BlackRock reports 13.7% stake in Concentra Group

BlackRock, Inc. reports beneficial ownership of 17,569,590 shares of CONCENTRA GROUP HOLDINGS PARENT INC common stock, representing 13.7% of the class.

Rhea-AI Filing Summary

BlackRock, Inc. reports beneficial ownership of 17,569,590 shares of CONCENTRA GROUP HOLDINGS PARENT INC common stock, representing 13.7% of the class. BlackRock has sole voting power over 17,378,159 shares and sole dispositive power over 17,569,590 shares, with no shared voting or dispositive power reported.

The filing explains that these holdings reflect securities beneficially owned, or deemed beneficially owned, by certain business units of BlackRock and its subsidiaries. One underlying holder, iShares Core S&P Small-Cap ETF, has an interest in Concentra common stock exceeding five percent of the total outstanding common stock.

Key Figures

Beneficially owned shares: 17,569,590 shares Ownership percentage: 13.7% Sole voting power: 17,378,159 shares +4 more

7 metrics

Beneficially owned shares 17,569,590 shares Common stock beneficially owned by BlackRock, Inc.

Ownership percentage 13.7% Percent of Concentra common stock class held by BlackRock, Inc.

Sole voting power 17,378,159 shares Shares of Concentra over which BlackRock has sole voting power

Sole dispositive power 17,569,590 shares Shares of Concentra over which BlackRock has sole dispositive power

Shared voting power 0 shares Shares of Concentra over which BlackRock has shared voting power

Shared dispositive power 0 shares Shares of Concentra over which BlackRock has shared dispositive power

iShares ETF interest threshold more than five percent Interest of iShares Core S&P Small-Cap ETF in Concentra common stock

Key Terms

beneficially owned, dispositive power, Schedule 13G, Power of Attorney, +1 more

5 terms

beneficially owned financial

"reflects the securities beneficially owned, or deemed to be beneficially owned, by certain"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

dispositive power financial

"Sole Dispositive Power 17,569,590.00 8 | Shared Dispositive Power 0.00"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

Schedule 13G regulatory

"If a parent holding company has filed this schedule, pursuant to (ii)(G), so indicate"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

Power of Attorney regulatory

"Exhibit Information Exhibit 24: Power of Attorney Exhibit 99: Item 7"

A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

Investment Company Act of 1940 regulatory

"shareholders of an investment company registered under the Investment Company Act of 1940"

A U.S. federal law that sets the rulebook for pooled investment vehicles such as mutual funds, exchange-traded funds and similar money managers, requiring them to register with regulators, disclose holdings and fees, limit conflicts of interest, and follow governance standards. It matters to investors because these protections and transparency rules act like a referee and scoreboard, helping people compare funds, trust that managers follow fair practices, and spot hidden costs or risks.

FAQ

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

How many CON (Concentra Group Holdings Parent Inc) shares does BlackRock beneficially own?

BlackRock beneficially owns 17,569,590 shares of Concentra Group Holdings Parent Inc common stock. This stake is reported as being held through certain BlackRock business units and affiliates that collectively manage the position.

What percentage of CON common stock does BlackRock hold according to the Schedule 13G/A?

BlackRock reports beneficial ownership of 13.7% of Concentra Group Holdings Parent Inc’s common stock. This percentage reflects the shares attributed to specific BlackRock business units included in the Schedule 13G/A filing.

What voting and dispositive powers does BlackRock report over CON shares?

BlackRock reports sole voting power over 17,378,159 shares and sole dispositive power over 17,569,590 shares of Concentra common stock. It reports no shared voting or shared dispositive power over these securities.

Which BlackRock-related holder owns more than 5% of CON’s outstanding common stock?

The interest of iShares Core S&P Small-Cap ETF, a fund associated with BlackRock, in Concentra Group Holdings Parent Inc common stock is stated to be more than five percent of the company’s total outstanding common stock.

Does the CON Schedule 13G/A include all securities owned by BlackRock entities?

No. It covers securities beneficially owned by certain BlackRock business units defined as the Reporting Business Units. Securities, if any, owned by other business units whose ownership is disaggregated under SEC guidance are not included.

Who signed the CON Schedule 13G/A on behalf of BlackRock, Inc.?

The Schedule 13G/A was signed by Spencer Fleming, identified as a Managing Director at BlackRock, Inc. A related Power of Attorney is referenced as Exhibit 24 in connection with the signature authority.

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

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Available on EDGAR 07/27/2026 - 04:27 PM Accepted by SEC EDGAR 07/27/2026 - 04:25 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

CONCENTRA GROUP HOLDINGS PARENT INC

(Name of Issuer)

Common Stock

(Title of Class of Securities)

20603L102

(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): 20603L102

1

Names of Reporting Persons

BlackRock, 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 17,378,159.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 17,569,590.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

17,569,590.00

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)

13.7 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: CONCENTRA GROUP HOLDINGS PARENT INC
(b)	Address of issuer's principal executive offices: 5080 Spectrum Drive, Suite 1200W ADDISON TX 75001
Item 2.
(a)	Name of person filing: BlackRock, Inc. In accordance with SEC Release No. 34-39538 (January 12, 1998), this Schedule 13G reflects the securities beneficially owned, or deemed to be beneficially owned, by certain business units (collectively, the "Reporting Business Units") of BlackRock, Inc. and its subsidiaries and affiliates. It does not include securities, if any, beneficially owned by other business units whose beneficial ownership of securities are disaggregated from that of the Reporting Business Units in accordance with such release.
(b)	Address or principal business office or, if none, residence: BlackRock, Inc., 50 Hudson Yards New York, NY 10001
(c)	Citizenship: See Item 4 of Cover Page
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 20603L102
Item 4.	Ownership
(a)	Amount beneficially owned: 17569590
(b)	Percent of class: 13.7 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 17378159
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 17569590
	(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.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. The interest of 1 such person, iShares Core S&P Small-Cap ETF, in the common stock of CONCENTRA GROUP HOLDINGS PARENT INC is more than five percent of the total outstanding common stock.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit 99
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.

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.

BlackRock, Inc.

Signature:	Spencer Fleming
Name/Title:	Managing Director
Date:	07/27/2026

Exhibit Information

Exhibit 24: Power of Attorney Exhibit 99: Item 7