July 2025 Stock Losers on News, Micro Caps Included
Ranked by the close-to-close change of the trading session each announcement landed in. How this is measured.
Data as of the trading session of
,
22
of 22 completed market sessions produced ranked moves.
That date is the last ranked session, not the last priced one, so follow-through dates run later.
On 100 of these rows the measured session was reconstructed from the announcement time, because it predates our stored session records.
Every percentage on a row, the follow-through readings included, is measured against that row's own pre-news close, which the row names. A day +5 reading is therefore the move from before the announcement, not a further change on top of the headline percentage.
Rows are ordered by the move measured when the board was ranked. A percentage recomputed from the session's own closing prices can sit a little above or below its neighbours; the rank is the one the measured move gave the row.
against the close of 07/25/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/21/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/25/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 8.4% bigger, at -77.14%.
Month end -76.85% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$0.3469 to $0.1000 as traded
Session open, high, low
$0.1500, $0.1515, $0.0975
Opening gap
-56.76%
Close inside the session range
0.05 of the range, where 1.00 is the high
Session volume
130,082,043 shares, $13,008,204
Relative volume
240.5x the median of the 20 sessions before the pre-news close
Baseline gap
3 calendar days from the pre-news close to the measured session
5
BCTXMore than one ranked move this month2+ ranked moves
-61.78%
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/18/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/18/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/03/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 10.5% bigger, at -53.18%.
Month end -59.63% on 2025-07-31
Close before and after
$22.80 to $11.83 as traded
Session open, high, low
$12.60, $13.22, $11.28
Opening gap
-44.74%
Close inside the session range
0.28 of the range, where 1.00 is the high
Session volume
322,141 shares, $3,809,801
Relative volume
16.3x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
11
AIREunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-46.80%
against the close of 07/21/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/25/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/01/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/10/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
FDA & RegulatoryRelease reads positive, stock fell 39.06%
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/02/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/11/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 46.0% bigger, at -53.17%.
Month end -60.63% on 2025-07-31
Close before and after
$53.04 to $33.72 split-adjusted
Session open, high, low
$48.90, $48.94, $30.24
Opening gap
-7.81%
Close inside the session range
0.19 of the range, where 1.00 is the high
Session volume
1,014,853 shares, $34,220,843
Relative volume
23.6x the median of the 20 sessions before the pre-news close
Baseline gap
3 calendar days from the pre-news close to the measured session
26
NAKAlso on the opposite board this monthon both boards
-36.20%
against the close of 07/17/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 25.4% bigger, at -45.40%.
Month end -51.59% on 2025-07-31
Close before and after
$1.63 to $1.04 split-adjusted
Session open, high, low
$0.8800, $1.09, $0.8100
Opening gap
-46.01%
Close inside the session range
0.82 of the range, where 1.00 is the high
Session volume
128,241,177 shares, $133,370,824
Relative volume
11.9x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
27
IXHLMore than one ranked move this month2+ ranked moves
-35.58%
against the close of 07/24/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 114.6% bigger, at -76.35%.
Month end -64.11% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$48.90 to $31.50 split-adjusted
Session open, high, low
$29.51, $38.10, $28.50
Opening gap
-39.65%
Close inside the session range
0.31 of the range, where 1.00 is the high
Session volume
7,421,626 shares, $233,781,219
Relative volume
4.7x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
28
DFLIunder $25M todayAlso on the opposite board this monthon both boards
-33.88%
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
4.9% of the drop was recovered five sessions later.
Month end -35.52% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$30.67 to $20.28 split-adjusted
Session open, high, low
$24.24, $25.38, $18.12
Opening gap
-20.97%
Close inside the session range
0.30 of the range, where 1.00 is the high
Session volume
233,690 shares, $4,739,233
Relative volume
5.2x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
29
IXHLMore than one ranked move this month2+ ranked moves
-33.52%
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 41.5% bigger, at -47.44%.
Month end -33.52% on 2025-07-31same session
This month ended before the fifth session after the move.
Close before and after
$26.40 to $17.55 split-adjusted
Session open, high, low
$20.42, $21.37, $16.50
Opening gap
-22.65%
Close inside the session range
0.22 of the range, where 1.00 is the high
Session volume
11,906,033 shares, $208,950,879
Relative volume
4.1x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
30
CYCCunder $25M todayAlso on the opposite board this monthon both boards
-33.50%
against the close of 07/15/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/10/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 06/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 0.4% bigger, at -31.79%.
Month end -31.93% on 2025-07-31
Close before and after
$7.11 to $4.86 split-adjusted
Session open, high, low
$5.28, $5.40, $4.36
Opening gap
-25.74%
Close inside the session range
0.48 of the range, where 1.00 is the high
Session volume
860,924 shares, $4,184,091
Relative volume
5.9x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
34
INKTAlso on the opposite board this monthon both boards
-31.03%
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 55.2% bigger, at -48.17%.
Month end -62.67% on 2025-07-31
Close before and after
$40.61 to $28.01 split-adjusted
Session open, high, low
$32.90, $34.50, $27.52
Opening gap
-18.99%
Close inside the session range
0.07 of the range, where 1.00 is the high
Session volume
1,478,635 shares, $41,416,566
Relative volume
587.2x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
35
GAMEAlso on the opposite board this monthrelease reads positiveon both boards
-30.30%
against the close of 07/16/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 46.2% bigger, at -43.10%.
Month end -43.10% on 2025-07-31
Close before and after
$312.00 to $220.00 split-adjusted
Session open, high, low
$218.00, $230.00, $208.00
Opening gap
-30.13%
Close inside the session range
0.55 of the range, where 1.00 is the high
Session volume
27,899 shares, $6,137,780
Relative volume
45.6x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
38
NCPLunder $25M todayMore than one ranked move this month2+ ranked moves
-29.45%
against the close of 07/15/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 2.2% bigger, at -30.11%.
Month end -25.49% on 2025-07-31
Close before and after
$4.55 to $3.21 split-adjusted
Session open, high, low
$4.63, $5.14, $3.13
Opening gap
+1.76%
Close inside the session range
0.04 of the range, where 1.00 is the high
Session volume
2,221,234 shares, $7,130,161
Relative volume
4.0x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
39
BTCSAlso on the opposite board this monthon both boards
-29.44%
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/17/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 36.9% bigger, at -38.63%.
Month end -39.32% on 2025-07-31
Close before and after
$1.17 to $0.8400 split-adjusted
Session open, high, low
$0.7000, $0.8936, $0.5900
Opening gap
-40.17%
Close inside the session range
0.82 of the range, where 1.00 is the high
Session volume
819,677 shares, $688,529
Relative volume
2.8x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
41
BCTXMore than one ranked move this month2+ ranked moves
-27.49%
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/07/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 120.6% bigger, at -60.35%.
Month end -60.00% on 2025-07-31
Close before and after
$11.55 to $8.39 as traded
Session open, high, low
$13.76, $14.11, $6.54
Opening gap
+19.13%
Close inside the session range
0.24 of the range, where 1.00 is the high
Session volume
6,296,902 shares, $52,831,008
Relative volume
7.9x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
45
BGLunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-27.15%
against the close of 07/07/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/21/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 28.2% bigger, at -34.48%.
Month end -40.00% on 2025-07-31
Close before and after
$2.90 to $2.12 as traded
Session open, high, low
$2.70, $2.71, $1.70
Opening gap
-6.90%
Close inside the session range
0.42 of the range, where 1.00 is the high
Session volume
1,161,558 shares, $2,462,503
Baseline gap
1 calendar day from the pre-news close to the measured session
47
PMNAlso on the opposite board this monthon both boards
-26.79%
against the close of 07/21/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/11/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/09/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/09/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 6.1% bigger, at -26.28%.
Month end -28.40% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$3.31 to $2.49 split-adjusted
Session open, high, low
$2.69, $2.69, $2.34
Opening gap
-18.73%
Close inside the session range
0.43 of the range, where 1.00 is the high
Session volume
14,459,694 shares, $36,004,638
Relative volume
9.6x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
54
DPROAlso on the opposite board this monthon both boards
-24.52%
against the close of 07/17/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
25.4% of the drop was recovered five sessions later.
Month end -28.12% on 2025-07-31
Close before and after
$7.22 to $5.45 split-adjusted
Session open, high, low
$5.39, $5.90, $5.15
Opening gap
-25.42%
Close inside the session range
0.40 of the range, where 1.00 is the high
Session volume
16,839,393 shares, $91,774,692
Relative volume
11.4x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
55
HTOOunder $25M todayAlso on the opposite board this monthon both boards
-24.32%
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
44.7% of the drop was recovered five sessions later.
Month end -13.44% on 2025-07-31
Close before and after
$6.25 to $4.73 split-adjusted
Session open, high, low
$5.80, $5.81, $4.60
Opening gap
-7.20%
Close inside the session range
0.11 of the range, where 1.00 is the high
Session volume
655,570 shares, $3,100,846
Relative volume
11.8x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
56
AMODunder $25M todayAlso on the opposite board this monthon both boards
-24.32%
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/18/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 06/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/21/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 27.3% bigger, at -30.60%.
Month end -21.31% on 2025-07-31
Close before and after
$38.43 to $29.19 split-adjusted
Session open, high, low
$36.33, $36.75, $27.93
Opening gap
-5.46%
Close inside the session range
0.14 of the range, where 1.00 is the high
Session volume
74,052 shares, $2,161,578
Relative volume
12.2x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
61
SQNSMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-23.74%
against the close of 07/25/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
41.8% of the drop was recovered five sessions later.
Month end -23.63% on 2025-07-31same session
This month ended before the fifth session after the move.
Close before and after
$70.96 to $54.19 split-adjusted
Session open, high, low
$67.28, $67.28, $50.60
Opening gap
-5.19%
Close inside the session range
0.22 of the range, where 1.00 is the high
Session volume
1,696,087 shares, $91,910,955
Relative volume
8.2x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
63
AIREunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-23.15%
against the close of 07/16/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/08/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 106.8% bigger, at -47.77%.
Month end -47.77% on 2025-07-31
Close before and after
$762.02 to $586.00 split-adjusted
Session open, high, low
$781.82, $920.00, $532.00
Opening gap
+2.60%
Close inside the session range
0.14 of the range, where 1.00 is the high
Session volume
2,493 shares, $1,460,898
Relative volume
10.8x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
66
SQNSMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-23.06%
against the close of 07/16/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/09/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/09/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 17.9% bigger, at -26.77%.
Month end -29.10% on 2025-07-31
Close before and after
$31.00 to $23.96 split-adjusted
Session open, high, low
$21.75, $24.61, $21.20
Opening gap
-29.84%
Close inside the session range
0.81 of the range, where 1.00 is the high
Session volume
5,259,572 shares, $126,019,345
Relative volume
8.8x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
69
FFAIunder $25M todayAlso on the opposite board this monthon both boards
-22.58%
against the close of 07/17/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/01/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
14.5% of the drop was recovered five sessions later.
Month end -22.41% on 2025-07-31same session
This month ended before the fifth session after the move.
Close before and after
$3.48 to $2.70 split-adjusted
Session open, high, low
$3.37, $3.48, $2.67
Opening gap
-3.26%
Close inside the session range
0.04 of the range, where 1.00 is the high
Session volume
23,572,071 shares, $63,644,592
Relative volume
4.9x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
73
ICUunder $25M todayAlso on the opposite board this monthon both boards
-22.37%
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/18/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/11/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/09/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 18.4% bigger, at -25.13%.
Month end -25.13% on 2025-07-31
Close before and after
$21.49 to $16.93 split-adjusted
Session open, high, low
$20.44, $20.44, $16.59
Opening gap
-4.89%
Close inside the session range
0.09 of the range, where 1.00 is the high
Session volume
2,032,140 shares, $34,404,130
Relative volume
5.6x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
80
AIREunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-21.11%
against the close of 07/22/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/23/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 2.4% bigger, at -21.49%.
Month end -21.49% on 2025-07-31
Close before and after
$80.66 to $63.74 split-adjusted
Session open, high, low
$78.63, $78.63, $63.34
Opening gap
-2.52%
Close inside the session range
0.03 of the range, where 1.00 is the high
Session volume
119,836 shares, $7,638,347
Relative volume
1.4x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
82
NCPLunder $25M todayMore than one ranked move this month2+ ranked moves
-20.71%
against the close of 07/02/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
20.2% of the drop was recovered five sessions later.
Month end -20.57% on 2025-07-31same session
This month ended before the fifth session after the move.
Close before and after
$120.00 to $95.31 split-adjusted
Session open, high, low
$112.00, $112.00, $92.54
Opening gap
-6.67%
Close inside the session range
0.14 of the range, where 1.00 is the high
Session volume
3,968,448 shares, $378,232,779
Relative volume
8.2x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
85
AGHAlso on the opposite board this monthon both boards
-20.00%
against the close of 07/25/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/16/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/14/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/24/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 41.1% bigger, at -27.79%.
Month end -25.98% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$32.75 to $26.30 split-adjusted
Session open, high, low
$25.91, $26.59, $23.50
Opening gap
-20.89%
Close inside the session range
0.91 of the range, where 1.00 is the high
Session volume
8,108,051 shares, $213,241,741
Relative volume
6.6x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
92
BGLunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-19.07%
against the close of 07/02/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/16/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/24/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/30/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/29/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 07/28/2025session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 49.2% bigger, at -27.26%.
Month end -25.71% on 2025-07-31
This month ended before the fifth session after the move.
Close before and after
$46.91 to $38.34 split-adjusted
Session open, high, low
$44.32, $44.32, $38.19
Opening gap
-5.52%
Close inside the session range
0.03 of the range, where 1.00 is the high
Session volume
973,987 shares, $37,342,662
Relative volume
6.6x the median of the 20 sessions before the pre-news close
Baseline gap
1 calendar day from the pre-news close to the measured session
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. The exchange is the one recorded on each announcement, and a release naming several tickers records one venue for all of them. A session that changed hands for less than $25,000 in total is not ranked, because a percentage set by a handful of shares is a print rather than a move. On a board older than a year a fund is identified by its name alone, because an instrument class describes whoever holds the ticker today.255 events never entered this month's eligible pool, because the ticker is a warrant, a unit, a right or a preferred rather than common stock, or carries a stored capitalization above $10 trillion, which is larger than any company has reached.Exclude the $5M to $25M band
2 candidate events for this board could not be anchored to a trading session and are not listed.
1 event was left out of this board because the vendor names the ticker as a preferred, a note, a depositary share or a fund rather than a company's common stock.
Company names are not shown on months older than a year, because only the current holder of each ticker is known.
Whole board, unfiltered
In July 2025, the median decliner was 4.3% deeper below its pre-news close five sessions later; the largest catalyst group was Offering / Dilution, 30 of the 100 events, at a median of -29.5%.
Close-to-close change on the measured trading session, against the previous close.
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. The exchange is the one recorded on each announcement, and a release naming several tickers records one venue for all of them. A session that changed hands for less than $25,000 in total is not ranked, because a percentage set by a handful of shares is a print rather than a move. On a board older than a year a fund is identified by its name alone, because an instrument class describes whoever holds the ticker today.
Median change since the measured close as a share of the drop
Day +1
98.0% of 100
3.2%deeper below baseline, of 100
Day +5
93.0% of 100
4.3%deeper below baseline, of 100
Month end
93.0% of 86
15.5%deeper below baseline, of 86
Month end falls before day +5 for 22 of these 86 events, so this row is not a later horizon than the one above it. 86 of the 100 events have a month-end close later than the measured session; 14 have it on the measured session itself.
Both figures in a row are measured over the events that have a close at that horizon, the count printed beside each of them, not over all 100 events on this board, which is why the denominators differ between rows.
Repeat runners
Some companies move on news more than once. The left list holds the ones that moved twice or more this month; the right list holds the ones that also moved in the months before it. The ranking above shows one row per move, so a name that keeps coming back is only visible here.
Moved twice or more inside July 2025
Two or more ranked moves this month, each on a different trading day.
Price bands are not shown on months older than a year, because the stored prices are adjusted for splits done since and a company that has reverse-split lands in a band its shares never traded in.
When the announcement landed
Pre-market55.0%
Intraday6.0%
After hours39.0%
Volume against normal
Under 5x13 events, 13.5%
5x to 20x52 events, 54.2%
Over 20x31 events, 32.3%
4 events have too little trading history for a relative volume, and are not in the tiers above.
Industry
Pharmaceutical Preparations14 events, 14.0%
Finance Services7 events, 7.0%
Surgical & Medical Instruments & Apparatus7 events, 7.0%
Biological Products, (no Diagnostic Substances)5 events, 5.0%
Services-prepackaged Software5 events, 5.0%
Real Estate3 events, 3.0%
37 other industries, 42 events
Industry not known: 17.0%
6 events on this board carry the flag for a move that ran against its own release, too few to say whether the flag predicts anything.
Against June 2025
100 events in the comparable window.
June 2025 median -25.6%, selected from the 5,456 events in that month's eligible pool
July 2025 median -25.2%, 0.4 points shallower than June 2025. July 2025's median is taken over the 100 ranked rows, selected from the 7,551 events in that month's eligible pool.
The two windows drew on pools of very different size, so part of the gap between the medians is how deep into each pool the top hundred reaches rather than how severe the moves were.
How this ranking is measured
Close-to-close change on the measured trading session, against the previous close.
An announcement before 16:00 ET is measured on that trading day; one at or after 16:00 ET, or on a weekend, is measured on the next trading day.
One row per company and measured session. Other announcements the company made in the same session are listed inside the row.
A ranking is a coincidence of news and price on the same session, not proof that the news caused the move. Part of an intraday move can precede the announcement.
No Stated Cause marks a release in which the company itself says it knows of no reason for the move, while Other Announcement marks a release these rules could not classify.
Eligibility uses each company's capitalization today, not its capitalization at the time. Archive boards can therefore change as companies grow or shrink.
Prices are adjusted for stock splits the company has done since, so an older row's dollar figures are stated on today's share count and are not the prices that traded that day. The percentage move, the dollar volume and the relative volume are unaffected, because both prices carry the same adjustment. The session's share count carries the adjustment too, so the shares figure beside the dollar volume is that count restated on today's basis rather than the number of shares that changed hands. Where the ticker was retired the price series stops with it and no later adjustment reached it, so those rows are marked as traded and their dollars are the ones that changed hands on the day.
Market cap is not shown on months older than a year, because only today's figure exists.
NYSE and Nasdaq companies with a market capitalization of $5M or more, measured today, including the $5M to $25M band. The exchange is the one recorded on each announcement, and a release naming several tickers records one venue for all of them. A session that changed hands for less than $25,000 in total is not ranked, because a percentage set by a handful of shares is a print rather than a move. On a board older than a year a fund is identified by its name alone, because an instrument class describes whoever holds the ticker today.
On 100 of these rows the measured session was reconstructed from the announcement time, because it predates our stored session records.
This archive starts at 2020-04, the first month with ranked moves.
