April 2021 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
,
21
of 21 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 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Clinical Trial Resultscatalyst from a later release the same session
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
FDA & Regulatorycatalyst from a later release the same session
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/16/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Other AnnouncementRelease reads positive, stock fell 36.15%
against the close of 04/27/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
FDA & RegulatoryRelease reads positive, stock fell 32.59%
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/19/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/07/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/22/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/26/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/19/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 91.6% bigger, at -41.15%.
Month end -31.50% on 2021-04-30
Close before and after
$10.57 to $8.30 as traded
Session open, high, low
$10.85, $10.85, $8.25
Opening gap
+2.65%
Close inside the session range
0.02 of the range, where 1.00 is the high
Session volume
88,791 shares, $736,965
Relative volume
2.0x 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
22
AMPGMore than one ranked move this month2+ ranked moves
-21.45%
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 60.6% bigger, at -34.45%.
Month end -27.41% on 2021-04-30
Close before and after
$8.39 to $6.59 split-adjusted
Session open, high, low
$7.59, $7.77, $6.33
Opening gap
-9.54%
Close inside the session range
0.18 of the range, where 1.00 is the high
Session volume
3,275,800 shares, $21,587,522
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
23
PTunder $25M todayAlso on the opposite board this monthon both boards
-21.05%
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/01/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/27/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/05/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/20/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/12/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/19/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/21/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/08/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/22/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/26/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/19/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/08/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
6.3% of the drop was recovered five sessions later.
Month end -26.14% on 2021-04-30
Close before and after
$9.74 to $8.00 as traded
Session open, high, low
$6.40, $8.44, $6.36
Opening gap
-34.26%
Close inside the session range
0.79 of the range, where 1.00 is the high
Session volume
19,463,610 shares, $155,708,880
Relative volume
25.4x 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
44
AMPGMore than one ranked move this month2+ ranked moves
-17.54%
against the close of 04/05/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
27.4% of the drop was recovered five sessions later.
Month end -14.43% on 2021-04-30
Close before and after
$9.08 to $7.51 split-adjusted
Session open, high, low
$8.79, $8.88, $7.41
Opening gap
-3.19%
Close inside the session range
0.07 of the range, where 1.00 is the high
Session volume
12,797,018 shares, $96,105,605
Relative volume
7.3x 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
46
LFMDAlso on the opposite board this monthon both boards
-17.25%
against the close of 04/16/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/23/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/01/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/16/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session 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 -16.01% on 2021-04-30same session
This month ended before the fifth session after the move.
Close before and after
$9.34 to $7.85 as traded
Session open, high, low
$9.07, $9.07, $7.62
Opening gap
-2.89%
Close inside the session range
0.16 of the range, where 1.00 is the high
Session volume
2,199,394 shares, $17,254,246
Relative volume
6.7x 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
57
INTZunder $25M todayAlso on the opposite board this monthon both boards
-15.93%
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 180.4% bigger, at -44.67%.
Month end -35.15% on 2021-04-30
Close before and after
$565.00 to $475.00 split-adjusted
Session open, high, low
$497.60, $528.60, $470.00
Opening gap
-11.93%
Close inside the session range
0.09 of the range, where 1.00 is the high
Session volume
70,022 shares, $33,260,450
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
58
MAXNunder $25M todayMore than one ranked move this month2+ ranked moves
-15.60%
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
71.9% of the drop was recovered five sessions later.
Month end -13.11% on 2021-04-30
This month ended before the fifth session after the move.
Close before and after
$15.56 to $13.17 as traded
Session open, high, low
$14.28, $14.28, $12.90
Opening gap
-8.23%
Close inside the session range
0.20 of the range, where 1.00 is the high
Session volume
3,010,304 shares, $39,645,704
Relative volume
3.4x 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
63
MVISAlso on the opposite board this monthon both boards
-15.28%
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/27/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 37.8% bigger, at -20.73%.
Month end -19.11% on 2021-04-30
This month ended before the fifth session after the move.
Close before and after
$2.46 to $2.09 as traded
Session open, high, low
$2.12, $2.27, $2.08
Opening gap
-13.82%
Close inside the session range
0.05 of the range, where 1.00 is the high
Session volume
1,508,699 shares, $3,153,181
Relative volume
11.3x 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
66
SJAlso on the opposite board this monthon both boards
-14.58%
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/27/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 03/31/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/26/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/26/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/27/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/12/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 39.7% bigger, at -19.53%.
Month end -15.83% on 2021-04-30
Close before and after
$3.79 to $3.26 as traded
Session open, high, low
$3.76, $3.76, $3.21
Opening gap
-0.79%
Close inside the session range
0.09 of the range, where 1.00 is the high
Session volume
415,992 shares, $1,356,134
Relative volume
2.6x 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
77
MAXNunder $25M todayMore than one ranked move this month2+ ranked moves
-13.94%
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Earningscatalyst from a later release the same session
against the close of 04/08/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/14/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/08/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/16/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
It recovered the whole drop and closed 3.40% above the pre-news price.
Month end +3.83% on 2021-04-30
Close before and after
$4.70 to $4.06 split-adjusted
Session open, high, low
$3.83, $4.17, $3.70
Opening gap
-18.51%
Close inside the session range
0.77 of the range, where 1.00 is the high
Session volume
1,223,379 shares, $4,966,919
Relative volume
3.4x 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
86
GBOXAlso on the opposite board this monthon both boards
-13.43%
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/29/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/12/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 17.1% bigger, at -15.24%.
Month end -12.84% on 2021-04-30
Close before and after
$116.80 to $101.60 split-adjusted
Session open, high, low
$110.00, $110.00, $100.60
Opening gap
-5.82%
Close inside the session range
0.11 of the range, where 1.00 is the high
Session volume
1,319,372 shares, $134,048,195
Relative volume
6.7x 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
91
XELBunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-13.00%
against the close of 04/15/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/22/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 44.0% bigger, at -18.58%.
Month end -18.58% on 2021-04-30
Close before and after
$8.45 to $7.36 as traded
Session open, high, low
$7.20, $7.63, $7.05
Opening gap
-14.79%
Close inside the session range
0.53 of the range, where 1.00 is the high
Session volume
1,662,659 shares, $12,237,170
Relative volume
9.9x 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
94
XELBunder $25M todayMore than one ranked move this monthAlso on the opposite board this month2+ ranked moveson both boards
-12.89%
against the close of 04/13/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 03/31/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/26/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/06/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/28/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
against the close of 04/09/2021session reconstructedSession detailMarket cap is not shown on months older than a year, because only today's figure exists.
Five sessions later the drop was 42.0% bigger, at -17.79%.
Month end -11.53% on 2021-04-30
Close before and after
$79.80 to $69.80 split-adjusted
Session open, high, low
$80.20, $80.80, $69.60
Opening gap
+0.50%
Close inside the session range
0.02 of the range, where 1.00 is the high
Session volume
92,469 shares, $6,454,336
Relative volume
1.6x 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
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.115 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
4 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.
1 event was left out of this board because the measured session set no price of its own, trading either nothing at all or barely moving on an ordinary day's volume, so the figure it would be ranked on is a price carried onto the tape rather than a close.
4 events were left out of this board because the ticker had not traded for more than 10 days before the measured session, so no comparable prior close exists.
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 April 2021, the median decliner was 21.3% deeper below its pre-news close five sessions later; the largest catalyst group was Earnings, 33 of the 100 events, at a median of -15.5%.
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
100.0% of 100
9.4%deeper below baseline, of 100
Day +5
98.0% of 100
21.3%deeper below baseline, of 100
Month end
96.7% of 90
12.4%deeper below baseline, of 90
Month end falls before day +5 for 23 of these 90 events, so this row is not a later horizon than the one above it. 90 of the 100 events have a month-end close later than the measured session; 10 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 April 2021
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-market44.0%
Intraday4.0%
After hours52.0%
Volume against normal
Under 5x39 events, 39.8%
5x to 20x45 events, 45.9%
Over 20x14 events, 14.3%
2 events have too little trading history for a relative volume, and are not in the tiers above.
Industry
Pharmaceutical Preparations22 events, 22.0%
Semiconductors & Related Devices4 events, 4.0%
Biological Products, (no Diagnostic Substances)3 events, 3.0%
Communications Equipment, Nec2 events, 2.0%
Electronic Components, Nec2 events, 2.0%
Patent Owners & Lessors2 events, 2.0%
26 other industries, 29 events
Industry not known: 36.0%
2 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 March 2021
100 events in the comparable window.
March 2021 median -22.1%, selected from the 10,238 events in that month's eligible pool
April 2021 median -16.9%, 5.2 points shallower than March 2021. April 2021's median is taken over the 100 ranked rows, selected from the 10,639 events in that month's eligible pool.
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.
