INTEGRA LIFESCIENCES HOLDINGS CORP (IART) — Institutional Holders, Q2 2026
213 institutional investment managers reported a IART position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $1.3B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
IART in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- MILLENNIUM MANAGEMENTAdded · +816,894 sh+$14.7M
- Integral Health Asset ManagementNew · +550,000 sh+$9.9M
- BlackRockAdded · +364,934 sh+$6.6M
- PFM Health SciencesNew · +348,746 sh+$6.3M
- NuveenAdded · +330,021 sh+$5.9M
Biggest sellers
- PARADIGM CAPITAL MANAGEMENTTrimmed · -573,600 sh-$10.3M
- DIMENSIONAL FUND ADVISORSTrimmed · -558,335 sh-$10.0M
- CITADEL ADVISORSSold out · -476,701 sh-$8.6M
- Invenomic Capital ManagementTrimmed · -432,279 sh-$7.8M
- GOLDMAN SACHS GROUPTrimmed · -403,031 sh-$7.2M
IART 13F holders ranked 1–100 of 213
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | BlackRock#1 · 10,684,103 sh | 10,684,103 | $191.9M | <0.01% | +3.5% |
| 2 | Rubric Capital Management#2 · 7,753,934 sh | 7,753,934 | $139.3M | 1.28% | 0.0% |
| 3 | Invesco Ltd.#3 · 3,749,367 sh | 3,749,367 | $67.3M | <0.01% | +7.6% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT#4 · 3,743,093 sh | 3,743,093 | $67.2M | <0.01% | +1.5% |
| 5 | MORGAN STANLEY#5 · 3,593,079 sh | 3,593,079 | $64.5M | <0.01% | +0.2% |
| 6 | PARADIGM CAPITAL MANAGEMENT#6 · 3,439,098 sh | 3,439,098 | $61.8M | 1.68% | -14.3% |
| 7 | FULLER & THALER ASSET MANAGEMENT#7 · 3,436,006 sh | 3,436,006 | $61.7M | 0.17% | -2.6% |
| 8 | STATE STREET#8 · 2,946,862 sh | 2,946,862 | $52.9M | <0.01% | +2.1% |
| 9 | VANGUARD CAPITAL MANAGEMENT#9 · 2,946,173 sh | 2,946,173 | $52.9M | <0.01% | +1.9% |
| 10 | Neuberger Berman Group#10 · 2,364,777 sh | 2,364,777 | $42.6M | 0.03% | +11.8% |
| 11 | DIMENSIONAL FUND ADVISORS#11 · 2,216,653 sh | 2,216,653 | $39.8M | <0.01% | -20.1% |
| 12 | GEODE CAPITAL MANAGEMENT#12 · 1,791,635 sh | 1,791,635 | $32.2M | <0.01% | +8.1% |
| 13 | GOLDMAN SACHS GROUP#13 · 1,473,719 sh | 1,473,719 | $26.5M | <0.01% | -21.5% |
| 14 | WELLINGTON MANAGEMENT GROUP LLP#14 · 1,461,104 sh | 1,461,104 | $26.2M | <0.01% | +12.4% |
| 15 | MILLENNIUM MANAGEMENT#15 · 1,439,747 sh | 1,439,747 | $25.9M | <0.01% | +131.2% |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT#16 · 1,401,476 sh | 1,401,476 | $25.2M | <0.01% | -13.1% |
| 17 | BANK OF AMERICA#17 · 1,329,251 sh | 1,329,251 | $23.9M | <0.01% | -6.0% |
| 18 | SYSTEMATIC FINANCIAL MANAGEMENT#18 · 1,023,243 sh | 1,023,243 | $18.4M | 0.37% | -3.4% |
| 19 | Allianz Asset Management GmbH#19 · 1,005,203 sh | 1,005,203 | $18.1M | 0.02% | +13.0% |
| 20 | GLENMEDE NA#20 · 948,142 sh | 948,142 | $17.0M | 0.08% | -3.7% |
| 21 | NORTHERN#21 · 828,532 sh | 828,532 | $14.9M | <0.01% | +8.3% |
| 22 | BALYASNY ASSET MANAGEMENT L.P.#22 · 640,666 sh | 640,666 | $11.5M | 0.01% | -7.7% |
| 23 | Quantinno Capital Management#23 · 609,132 sh | 609,132 | $10.9M | 0.01% | +32.6% |
| 24 | Invenomic Capital Management#24 · 579,036 sh | 579,036 | $10.4M | 0.62% | -42.7% |
| 25 | Integral Health Asset Management#25 · 550,000 sh | 550,000 | $9.9M | 0.39% | New |
| 26 | D. E. Shaw#26 · 507,252 sh | 507,252 | $9.1M | <0.01% | +30.2% |
| 27 | Bank of New York Mellon#27 · 485,672 sh | 485,672 | $8.7M | <0.01% | +2.6% |
| 28 | Nuveen#28 · 485,458 sh | 485,458 | $8.7M | <0.01% | +212.3% |
| 29 | VANGUARD FIDUCIARY#29 · 442,779 sh | 442,779 | $8.0M | <0.01% | +1.9% |
| 30 | DEUTSCHE BANK AG\#30 · 435,359 sh | 435,359 | $7.8M | <0.01% | -2.5% |
| 31 | Access Investment Management#31 · 405,002 sh | 405,002 | $7.3M | — | -36.8% |
| 32 | Leeward Investments, - MA#32 · 350,152 sh | 350,152 | $6.3M | — | -1.5% |
| 33 | MARSHALL WACE, LLP#33 · 349,737 sh | 349,737 | $6.3M | <0.01% | +101.6% |
| 34 | PFM Health Sciences#34 · 348,746 sh | 348,746 | $6.3M | 0.54% | New |
| 35 | CANADA PENSION PLAN INVESTMENT BOARD#35 · 333,100 sh | 333,100 | $6.0M | <0.01% | -23.4% |
| 36 | Legal & General Group Plc#36 · 329,549 sh | 329,549 | $5.9M | <0.01% | -17.0% |
| 37 | PRINCIPAL FINANCIAL GROUP#37 · 323,383 sh | 323,383 | $5.8M | <0.01% | -0.7% |
| 38 | RAYMOND JAMES FINANCIAL#38 · 274,461 sh | 274,461 | $4.9M | <0.01% | +2.4% |
| 39 | AQR CAPITAL MANAGEMENT#39 · 258,159 sh | 258,159 | $4.6M | <0.01% | +90.4% |
| 40 | FRANKLIN RESOURCES#40 · 230,578 sh | 230,578 | $4.1M | <0.01% | New |
| 41 | PUBLIC SECTOR PENSION INVESTMENT BOARD#41 · 229,888 sh | 229,888 | $4.1M | 0.01% | -4.1% |
| 42 | JPMORGAN CHASE#42 · 214,504 sh | 214,504 | $4.0M | <0.01% | -45.3% |
| 43 | LSV ASSET MANAGEMENT#43 · 217,700 sh | 217,700 | $3.9M | <0.01% | 0.0% |
| 44 | SG Americas Securities#44 · 196,233 sh | 196,233 | $3.5M | <0.01% | +50.3% |
| 45 | TWO SIGMA INVESTMENTS#45 · 184,955 sh | 184,955 | $3.3M | <0.01% | -13.0% |
| 46 | RHUMBLINE ADVISERS#46 · 171,265 sh | 171,265 | $3.1M | <0.01% | -12.9% |
| 47 | Vanguard Global Advisers#47 · 168,094 sh | 168,094 | $3.0M | <0.01% | -10.8% |
| 48 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#48 · 154,186 sh | 154,186 | $2.8M | <0.01% | -18.1% |
| 49 | Susquehanna Portfolio Strategies#49 · 152,371 sh | 152,371 | $2.7M | 0.04% | -10.1% |
| 50 | COMMONWEALTH EQUITY SERVICES#50 · 149,948 sh | 149,948 | $2.7M | <0.01% | -0.4% |
| 51 | AMERICAN CENTURY COMPANIES#51 · 147,084 sh | 147,084 | $2.6M | <0.01% | +15.2% |
| 52 | Assenagon Asset Management S.A.#52 · 140,633 sh | 140,633 | $2.5M | — | -66.3% |
| 53 | UBS Group AG#53 · 138,320 sh | 138,320 | $2.5M | <0.01% | -31.8% |
| 54 | Swiss National Bank#54 · 132,694 sh | 132,694 | $2.4M | <0.01% | +1.5% |
| 55 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#55 · 131,515 sh | 131,515 | $2.4M | <0.01% | New |
| 56 | IEQ CAPITAL#56 · 125,262 sh | 125,262 | $2.2M | 0.01% | New |
| 57 | AMERIPRISE FINANCIAL#57 · 108,862 sh | 108,862 | $2.0M | <0.01% | -5.8% |
| 58 | WINTON GROUP Ltd#58 · 102,632 sh | 102,632 | $1.8M | 0.06% | New |
| 59 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#59 · 99,864 sh | 99,864 | $1.8M | <0.01% | 0.0% |
| 60 | Creative Planning#60 · 98,772 sh | 98,772 | $1.8M | <0.01% | +45.9% |
| 61 | PRICE T ROWE ASSOCIATES#61 · 91,923 sh | 91,923 | $1.7M | <0.01% | +17.0% |
| 62 | VOLORIDGE INVESTMENT MANAGEMENT#62 · 79,689 sh | 79,689 | $1.4M | <0.01% | -68.5% |
| 63 | Universal- Beteiligungs- und Servicegesellschaft mbH#63 · 77,441 sh | 77,441 | $1.4M | <0.01% | -2.7% |
| 64 | Summit Trail Advisors#64 · 76,794 sh | 76,794 | $1.4M | 0.02% | -36.9% |
| 65 | New Age Alpha Advisors#65 · 73,695 sh | 73,695 | $1.3M | 0.06% | New |
| 66 | PRUDENTIAL FINANCIAL#66 · 73,001 sh | 73,001 | $1.3M | <0.01% | +1.2% |
| 67 | Orion Porfolio Solutions#67 · 67,077 sh | 67,077 | $1.2M | <0.01% | +7.9% |
| 68 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM#68 · 65,958 sh | 65,958 | $1.2M | — | -5.2% |
| 69 | WELLS FARGO & COMPANY#69 · 63,358 sh | 63,358 | $1.1M | <0.01% | +95.8% |
| 70 | ALLSTATE#70 · 61,292 sh | 61,292 | $1.1M | 0.01% | +38.0% |
| 71 | SEI INVESTMENTS#71 · 61,285 sh | 61,285 | $1.1M | <0.01% | -34.6% |
| 72 | THRIVENT FINANCIAL FOR LUTHERANS#72 · 56,412 sh | 56,412 | $1.0M | <0.01% | +26.2% |
| 73 | GREAT WEST LIFE ASSURANCE#73 · 53,731 sh | 53,731 | $965.0K | <0.01% | -9.6% |
| 74 | FIFTH THIRD BANCORP#74 · 53,016 sh | 53,016 | $952.2K | <0.01% | -1.8% |
| 75 | SummerHaven Investment Management#75 · 52,789 sh | 52,789 | $948.1K | — | 0.0% |
| 76 | VANGUARD ASSET MANAGEMENT, Ltd#76 · 52,122 sh | 52,122 | $936.1K | <0.01% | +30.9% |
| 77 | ALLIANCEBERNSTEIN L.P.#77 · 97,950 sh | 97,950 | $922.7K | <0.01% | -1.6% |
| 78 | FEDERATED HERMES#78 · 49,977 sh | 49,977 | $897.6K | <0.01% | 0.0% |
| 79 | Sequoia Financial Advisors#79 · 45,785 sh | 45,785 | $822.3K | <0.01% | +221.7% |
| 80 | CITIGROUP#80 · 44,078 sh | 44,078 | $791.6K | <0.01% | +323.6% |
| 81 | Clearline Capital#81 · 43,014 sh | 43,014 | $772.5K | 0.05% | 0.0% |
| 82 | MANGROVE PARTNERS IM#82 · 42,830 sh | 42,830 | $769.2K | 0.05% | New |
| 83 | EXCHANGE TRADED CONCEPTS#83 · 41,230 sh | 41,230 | $740.5K | <0.01% | -39.4% |
| 84 | MetLife Investment Management#84 · 40,006 sh | 40,006 | $718.5K | <0.01% | +11.8% |
| 85 | Inspire Investing#85 · 37,239 sh | 37,239 | $668.8K | — | -32.4% |
| 86 | CHOREO#86 · 36,645 sh | 36,645 | $658.1K | <0.01% | +18.8% |
| 87 | Russell Investments Group, Ltd.#87 · 36,108 sh | 36,108 | $648.5K | <0.01% | +553.8% |
| 88 | INTECH INVESTMENT MANAGEMENT#88 · 35,554 sh | 35,554 | $638.5K | <0.01% | -37.5% |
| 89 | Quantbot Technologies#89 · 35,483 sh | 35,483 | $637.3K | 0.03% | New |
| 90 | Jupiter Topco#90 · 33,756 sh | 33,756 | $606.6K | <0.01% | — |
| 91 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#91 · 33,095 sh | 33,095 | $594.4K | 0.00% | +28.5% |
| 92 | South Dakota Investment Council#92 · 32,688 sh | 32,688 | $587.0K | 0.01% | -17.3% |
| 93 | MIRAE ASSET GLOBAL ETFS Ltd.#93 · 31,529 sh | 31,529 | $566.3K | <0.01% | +0.3% |
| 94 | Louisiana State Employees Retirement System#94 · 29,300 sh | 29,300 | $526.2K | — | -1.3% |
| 95 | Zurcher Kantonalbank (Zurich Cantonalbank)#95 · 28,785 sh | 28,785 | $517.0K | <0.01% | 0.0% |
| 96 | BNP PARIBAS FINANCIAL MARKETS#96 · 27,447 sh | 27,447 | $492.9K | <0.01% | -93.1% |
| 97 | MIRABELLA FINANCIAL SERVICES LLP#97 · 27,319 sh | 27,319 | $490.6K | 0.05% | New |
| 98 | State of Alaska, Department of Revenue#98 · 26,524 sh | 26,524 | $475.0K | — | -29.4% |
| 99 | VICTORY CAPITAL MANAGEMENT#99 · 26,143 sh | 26,143 | $469.5K | <0.01% | -86.8% |
| 100 | State of Tennessee, Treasury Department#100 · 25,758 sh | 25,758 | $462.6K | <0.01% | -18.7% |
Funds that sold out of IART in Q2 2026 (32)
Held IART at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| CITADEL ADVISORS476,701 sh | 476,701 | $4.5M |
| Sio Capital Management383,140 sh | 383,140 | $3.6M |
| ExodusPoint Capital Management242,399 sh | 242,399 | $2.3M |
| Walleye Capital218,595 sh | 218,595 | $2.1M |
| Trexquant Investment207,649 sh | 207,649 | $2.0M |
| Tejara Capital Ltd193,313 sh | 193,313 | $1.8M |
| JANE STREET GROUP163,124 sh | 163,124 | $1.5M |
| Engineers Gate Manager101,062 sh | 101,062 | $952.0K |
| MAVERICK CAPITAL LTD72,108 sh | 72,108 | $679.3K |
| HSBC PLC69,728 sh | 69,728 | $640.7K |
| Brevan Howard Capital Management50,317 sh | 50,317 | $474.0K |
| STRS OHIO40,100 sh | 40,100 | $377.7K |
| PANAGORA ASSET MANAGEMENT38,948 sh | 38,948 | $366.9K |
| GSA CAPITAL PARTNERS LLP36,708 sh | 36,708 | $346.0K |
| Calamos Advisors30,171 sh | 30,171 | $284.2K |
| Calamos Wealth Management30,171 sh | 30,171 | $284.2K |
| EVERGREEN CAPITAL MANAGEMENT24,262 sh | 24,262 | $228.5K |
| Verition Fund Management17,116 sh | 17,116 | $161.2K |
| Bridgefront Capital16,779 sh | 16,779 | $158.1K |
| Odyssean13,089 sh | 13,089 | $123.3K |
| ProShare Advisors10,435 sh | 10,435 | $98.3K |
| COLDSTREAM CAPITAL MANAGEMENT10,332 sh | 10,332 | $97.3K |
| iSAM Funds (UK) Ltd10,197 sh | 10,197 | $96.1K |
| QUADRANT CAPITAL GROUP40 sh | 40 | $49.2K |
| Timothy G. Youngquist 2020 Irrevocable2,264 sh | 2,264 | $21.3K |
| SBI Securities , Ltd.1,021 sh | 1,021 | $9.6K |
| HAZLETT, BURT & WATSON925 sh | 925 | $9.0K |
| Advisory Services Network738 sh | 738 | $7.0K |
| Ancora Advisors246 sh | 246 | $2.3K |
| MAI Capital Management62 sh | 62 | $585.00 |
| Root Financial Partners17 sh | 17 | $160.00 |
| Freestone Grove Partners1 sh | 1 | $9.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.