T. Rowe Price reports 11.3% stake in PTC Inc.

T. Rowe Price Investment Management, Inc., a Maryland corporation, reports beneficial ownership of PTC Inc. common stock.

Rhea-AI Filing Summary

T. Rowe Price Investment Management, Inc., a Maryland corporation, reports beneficial ownership of PTC Inc. common stock. It reports holding 13,063,201 shares of PTC Inc. common stock, representing 11.3% of the class as of the stated date.

The firm reports sole voting power over 12,568,696 shares and sole dispositive power over 13,063,201 shares, with no shared voting or dispositive power. It also states that this filing should not be construed as an admission that it is the beneficial owner of these securities.

Key Figures

Shares beneficially owned: 13,063,201 shares Percent of class: 11.3% Sole voting power: 12,568,696 shares +3 more

6 metrics

Shares beneficially owned 13,063,201 shares Beneficial ownership of PTC Inc. common stock reported by T. Rowe Price Investment Management, Inc.

Percent of class 11.3% Percentage of PTC Inc. common stock class beneficially owned

Sole voting power 12,568,696 shares Shares of PTC Inc. common stock over which sole voting power is reported

Shared voting power 0 shares Shares of PTC Inc. common stock over which shared voting power is reported

Sole dispositive power 13,063,201 shares Shares of PTC Inc. common stock over which sole dispositive power is reported

Shared dispositive power 0 shares Shares of PTC Inc. common stock over which shared dispositive power is reported

Key Terms

Schedule 13G/A, beneficial owner, sole voting power, sole dispositive power

4 terms

Schedule 13G/A regulatory

"Form type: SCHEDULE 13G/A reporting institutional ownership of PTC INC common stock"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

beneficial owner regulatory

"declares that the filing shall not be construed as an admission that it is the beneficial owner"

A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.

sole voting power financial

"Number of shares as to which the person has sole power to vote or to direct the vote"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

sole dispositive power financial

"sole power to dispose or to direct the disposition of 13,063,201 shares"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake in PTC (PTC) does T. Rowe Price Investment Management report?

T. Rowe Price Investment Management reports beneficial ownership of 13,063,201 shares of PTC Inc. common stock, representing 11.3% of the outstanding class as of the reported date.

How much voting power over PTC (PTC) shares does T. Rowe Price report?

T. Rowe Price Investment Management reports sole voting power over 12,568,696 shares of PTC Inc. common stock and no shared voting power over any shares.

What dispositive power over PTC (PTC) shares does T. Rowe Price have?

The firm reports sole dispositive power over 13,063,201 shares of PTC Inc. common stock and no shared dispositive power, indicating control over decisions to sell or otherwise dispose of these shares.

What percentage of PTC (PTC) common stock is held by T. Rowe Price?

T. Rowe Price Investment Management reports holding 11.3% of PTC Inc.’s common stock class, based on 13,063,201 shares beneficially owned as disclosed in the ownership section.

Does T. Rowe Price admit beneficial ownership of PTC (PTC) shares?

The firm explicitly states that this report should not be construed as an admission that it is the beneficial owner of the securities referenced, and that such beneficial ownership is expressly denied.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/14/2026 - 10:41 AM Accepted by SEC EDGAR 08/14/2026 - 10:39 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 7)

PTC INC

(Name of Issuer)

COMMON STOCK

(Title of Class of Securities)

69370C100

(CUSIP Number)

06/30/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 69370C100

1

Names of Reporting Persons

T. Rowe Price Investment Management, Inc.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

MARYLAND

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 12,568,696.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 13,063,201.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

13,063,201.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

11.3 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: PTC INC
(b)	Address of issuer's principal executive offices: 121 SEAPORT BOULEVARD, BOSTON, MA, 02210
Item 2.
(a)	Name of person filing: T. Rowe Price Investment Management, Inc.
(b)	Address or principal business office or, if none, residence: 1307 Point Street, Baltimore, MD 21231
(c)	Citizenship: Maryland
(d)	Title of class of securities: COMMON STOCK
(e)	CUSIP No.: 69370C100
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 13063201
(b)	Percent of class: 11.3 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 12568696
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 13063201
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. T. Rowe Price Investment Management, Inc. hereby declares and affirms that the filing of Schedule 13G shall not be construed as an admission that Price Investment Management is the beneficial owner of the securities referred to, which beneficial ownership is expressly denied.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

T. Rowe Price Investment Management, Inc.

Signature:	Ellen York
Name/Title:	Vice President
Date:	08/14/2026