CONCENTRA GROUP HOLDINGS PAR CON
COMMON STOCK · Common Stock · CUSIP 20603L102
- SectorHealth care
- IndustryServices-Specialty Outpatient Facilities, NEC
- HeadquartersAddison, TX
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($11.4m this quarter). Holder counts are more reliable. Shares outstanding: 127.5m as of 2026-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $29.74. Options: 1 managers hold calls ($11.9k notional), 0 hold puts (—).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2024 | 80 |
| Q4 2024 | 237 |
| Q1 2025 | 257 |
| Q2 2025 | 254 |
| Q3 2025 | 250 |
| Q4 2025 | 261 |
| Q1 2026 | 279 |
| Q2 2026 | 292 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2024 | 212 | 26 |
| Q1 2025 | 133 | 109 |
| Q2 2025 | 140 | 102 |
| Q3 2025 | 134 | 111 |
| Q4 2025 | 133 | 116 |
| Q1 2026 | 137 | 121 |
| Q2 2026 | 161 | 121 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $31.0k | $0 | 0.00 |
| Q4 2025 | $17.7k | $0 | 0.00 |
| Q1 2026 | $201.6k | $0 | 0.00 |
| Q2 2026 | $11.9k | $0 | 0.00 |
Biggest buyers
| Woodline Partners LP | Added | +1.4m |
| JENNISON ASSOCIATES LLC | Added | +1.1m |
| NEUBERGER BERMAN GROUP LLC | Added | +920.5k |
| First Eagle Investment Management, LLC | Added | +896.3k |
| BlackRock, Inc. | Added | +686.4k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +678.4k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Added | +623.6k |
| MILLENNIUM MANAGEMENT LLC | Added | +512.1k |
| Invesco Ltd. | Added | +255.7k |
| STATE STREET CORP | Added | +237.3k |
Biggest sellers
| CITADEL ADVISORS LLC | Reduced | -1.1m |
| Thrivent Financial for Lutherans | Reduced | -786.7k |
| Prosight Management, LP | Sold out | -505.8k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | Reduced | -504.8k |
| CRAMER ROSENTHAL MCGLYNN LLC | Reduced | -479.0k |
| GOLDMAN SACHS GROUP INC | Reduced | -389.6k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | -345.3k |
| WELLINGTON MANAGEMENT GROUP LLP | Sold out | -272.0k |
| JPMORGAN CHASE & CO | Reduced | -239.3k |
| Simcoe Capital Management, LLC | Sold out | -217.7k |
Biggest calls
| SIMPLEX TRADING, LLC | New | $11.9k400 shares |
Biggest puts
| None |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution +1.1 pts · filed 2026-07-27 | 13.7% |
| PRICE T ROWE ASSOCIATES INC /MD/ 13G · institution -0.3 pts · filed 2026-02-17 | 13.1% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 5.3% |
| ORTENZIO ROBERT A 13D · may seek influence -0.1 pts · filed 2026-09-01 | 5.2% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), T. Rowe Price Investment Management, Inc. (4.9%, 2025-11-14)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 0 | — | 1 | $6.5m | $6.5m |
| Q3 2026 | 0 | — | 1 | $8.1m | $8.1m |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-08-03 | ORTENZIO ROBERT A Director · The Rocco A. Ortenzio Separate Descendants Trust FBO Robert Ortenzio | Sold plan | $4.1m130.0k shares |
| 2026-07-01 | ORTENZIO ROBERT A Director · The Rocco A. Ortenzio Separate Descendants Trust FBO Robert Ortenzio | Sold plan | $4.0m130.0k shares |
| 2026-06-01 | ORTENZIO ROBERT A Director · The Rocco A. Ortenzio Separate Descendants Trust FBO Robert Ortenzio | Sold plan | $3.2m130.0k shares |
| 2026-05-08 | ORTENZIO ROBERT A Director · The Rocco A. Ortenzio Separate Descendants Trust FBO Robert Ortenzio | Sold plan | $3.2m130.0k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 17.8m $528.2m | Added +686.4k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.05% of their portfolio | 17.7m $527.0m | Added +678.4k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.01% of their portfolio | 6.8m $202.8m | Added +78.5k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 5.1m $152.6m | Added +34.3k |
| STATE STREET CORP 0.00% of their portfolio | 4.8m $144.0m | Added +237.3k |
| JENNISON ASSOCIATES LLC 0.06% of their portfolio | 3.3m $96.9m | Added +1.1m |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 3.2m $96.0m | Added +118.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 3.1m $92.2m | Added +166.6k |
| Invesco Ltd. 0.01% of their portfolio | 2.9m $87.0m | Added +255.7k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 2.8m $82.9m | Reduced -239.3k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.24% of their portfolio | 2.7m $80.4m | Reduced -504.8k |
| PRINCIPAL FINANCIAL GROUP INC 0.04% of their portfolio | 2.6m $78.2m | Reduced -39.1k |
| Woodline Partners LP 0.22% of their portfolio | 2.4m $70.5m | Added +1.4m |
| T. Rowe Price Investment Management, Inc. 0.05% of their portfolio | 2.4m $70.5m | Reduced -192.9k |
| Thrivent Financial for Lutherans 0.10% of their portfolio | 2.0m $61.0m | Reduced -786.7k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 1.9m $55.6m | Reduced -171.2k |
| NORGES BANK 0.01% of their portfolio | 1.7m $50.7m | Not comparable |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.02% of their portfolio | 1.3m $39.1m | Added +623.6k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 1.3m $39.0m | Added +49.9k |
| First Eagle Investment Management, LLC 0.03% of their portfolio | 1.3m $38.6m | Added +896.3k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.03% of their portfolio | 1.2m $35.5m | Added +80.6k |
| HBK INVESTMENTS L P 0.36% of their portfolio | 1.0m $31.1m | Added +181.9k |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio | 1.0m $30.5m | Reduced -345.3k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 945.7k $28.1m | Added +34.0k |
| NEUBERGER BERMAN GROUP LLC 0.02% of their portfolio | 931.5k $27.7m | Added +920.5k |
| MORGAN STANLEY 0.00% of their portfolio | 867.1k $25.8m | Reduced -106.8k |
| VANGUARD FIDUCIARY TRUST CO 0.01% of their portfolio | 852.9k $25.4m | Added +34.4k |
| LOOMIS SAYLES & CO L P 0.03% of their portfolio | 813.4k $24.2m | Added +9.5k |
| MILLENNIUM MANAGEMENT LLC 0.02% of their portfolio | 750.0k $22.3m | Added +512.1k |
| Nuveen, LLC 0.01% of their portfolio | 725.5k $21.6m | Reduced -65.6k |
| Tributary Capital Management, LLC 1.69% of their portfolio | 691.2k $20.6m | Reduced -20.8k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 609.3k $18.1m | Reduced -157.7k |
| CRAMER ROSENTHAL MCGLYNN LLC 0.89% of their portfolio | 586.4k $17.4m | Reduced -479.0k |
| ROYCE & ASSOCIATES LP 0.13% of their portfolio | 527.9k $15.7m | Added +40.7k |
| Ceredex Value Advisors LLC 0.39% of their portfolio | 460.8k $13.7m | Reduced -74.2k |
| Jupiter Topco LLC 0.01% of their portfolio | 449.7k $13.4m | First filing |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 449.2k $13.4m | Added +73.2k |
| Ancora Advisors LLC 0.26% of their portfolio | 446.6k $13.3m | Added +43.4k |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.04% of their portfolio | 418.0k $12.4m | Reduced -26.4k |
| Public Sector Pension Investment Board 0.03% of their portfolio | 409.0k $12.2m | Reduced -17.4k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 389.7k $11.6m | Added +17.2k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 381.9k $11.4m | Reduced -389.6k |
| PRUDENTIAL FINANCIAL INC 0.01% of their portfolio | 355.1k $10.6m | Added +232.5k |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 336.6k $10.0m | Reduced -1.2k |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 306.0k $9.1m | Added +16.2k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 283.0k $8.4m | Reduced -25.6k |
| Legal & General Group Plc 0.00% of their portfolio | 274.7k $8.2m | Added +12.1k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 274.2k $8.2m | Added +13.9k |
| BRANT POINT INVESTMENT MANAGEMENT LLC 1.76% of their portfolio | 265.0k $7.9m | Reduced -70.8k |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.08% of their portfolio | 262.5k $7.8m | Reduced -36.5k |
| SIRIOS CAPITAL MANAGEMENT L P 0.88% of their portfolio | 243.5k $7.2m | Reduced -28.5k |
| Swiss National Bank 0.00% of their portfolio | 232.0k $6.9m | Added +4.6k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 230.9k $6.9m | Reduced -46.8k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 229.8k $6.8m | Reduced -14.1k |
| EQUITABLE TRUST CO 0.28% of their portfolio | 223.9k $6.7m | Unchanged |
| Dana Investment Advisors, Inc. 0.16% of their portfolio | 208.1k $6.2m | Reduced -3.5k |
| UBS Group AG 0.00% of their portfolio | 195.9k $5.8m | Added +37.7k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 182.5k $5.4m | Reduced -31.4k |
| GABELLI FUNDS LLC 0.03% of their portfolio | 178.2k $5.3m | Added +14.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 159.3k $3.4m | Added +31.9k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 154.3k $4.6m | Added +10.7k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 151.0k $4.5m | Reduced -1.1m |
| ESSEX INVESTMENT MANAGEMENT CO LLC 0.58% of their portfolio | 148.8k $4.4m | Reduced -789 |
| Phocas Financial Corp. 0.58% of their portfolio | 140.3k $4.2m | Reduced -8.4k |
| Expect Equity LLC 2.61% of their portfolio | 136.2k $4.1m | Unchanged |
| OAK RIDGE INVESTMENTS LLC 0.23% of their portfolio | 136.1k $4.0m | New |
| CITIGROUP INC 0.00% of their portfolio | 135.3k $4.0m | Added +41.7k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 130.8k $3.9m | Reduced -8.8k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 127.1k $3.8m | Added +21.9k |
| SEI INVESTMENTS CO 0.00% of their portfolio | 109.2k $3.2m | Reduced -63.0k |
| NATIXIS ADVISORS, LLC 0.00% of their portfolio | 105.1k $3.1m | Added +4.8k |
| Point72 Asset Management, L.P. 0.00% of their portfolio | 103.8k $3.1m | New |
| ALGERT GLOBAL LLC 0.04% of their portfolio | 99.9k $3.0m | Added +23.8k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 99.0k $2.9m | Reduced -75.5k |
| LPL Financial LLC 0.00% of their portfolio | 96.6k $2.9m | Reduced -2.5k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% of their portfolio | 95.1k $2.8m | Added +5.9k |
| Amundi 0.00% of their portfolio | 87.3k $2.6m | New |
| Walleye Capital LLC 0.01% of their portfolio | 85.6k $2.5m | Added +73.3k |
| Horizon Investments, LLC 0.03% of their portfolio | 85.6k $2.5m | Added +14.9k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 85.2k $2.5m | Added +20.6k |
| VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio | 83.1k $2.5m | Added +6.9k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 79.0k $2.3m | Added +32.3k |
| FIRST NATIONAL BANK OF OMAHA 0.06% of their portfolio | 74.0k $2.2m | Reduced -13.0k |
| BARCLAYS PLC 0.00% of their portfolio | 72.8k $2.2m | Added +36.2k |
| CREDIT AGRICOLE S A 0.01% of their portfolio | 72.0k $2.1m | New |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 71.7k $2.2m | Added +4.7k |
| MetLife Investment Management, LLC 0.01% of their portfolio | 68.9k $2.0m | Added +4.7k |
| South Dakota Investment Council 0.03% of their portfolio | 68.6k $2.0m | Added +3.6k |
| DENALI ADVISORS LLC 0.20% of their portfolio | 68.4k $2.0m | New |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 68.2k $2.0m | Reduced -2.3k |
| WESBANCO BANK INC 0.05% of their portfolio | 66.4k $2.0m | Unchanged |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 61.9k $1.8m | Added +6.6k |
| Creative Planning 0.00% of their portfolio | 60.0k $1.8m | Added +17.1k |
| ROMANO BROTHERS AND COMPANY 0.18% of their portfolio | 59.9k $1.8m | Reduced -645 |
| SG Americas Securities, LLC 0.00% of their portfolio | 59.8k $1.8m | Added +18.0k |
| Quantbot Technologies LP 0.07% of their portfolio | 58.9k $1.8m | New |
| Illinois Municipal Retirement Fund 0.02% of their portfolio | 58.6k $1.7m | Reduced -5.9k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 54.3k $1.6m | Reduced -505 |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. 0.46% of their portfolio | 52.7k $1.6m | New |
| Louisiana State Employees Retirement System 0.02% of their portfolio | 52.2k $1.6m | Reduced -700 |