IART · Integra Lifesciences Holdings Corp · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 212 13F filersWho Holds IART
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 212 filers, like-for-like change -2.0%; actively managed books -4.0%; index-like books +1.7%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 48.3% | 101 | -3.8% |
| Exempt adviser | 0.5% | 2 | -9.6% |
| Adviser | 5.6% | 4 | +2.6% |
| Bank | 8.4% | 14 | -1.7% |
| Insurer | 0.6% | 3 | +3.5% |
| Benefit plan | 0.2% | 4 | -20.4% |
| Non-US | 1.9% | 9 | -23.8% |
| Holding company | 26.8% | 9 | +1.8% |
| Broker-dealer | 0.0% | 0 | — |
| Unknown | 7.6% | 66 | +0.5% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 36.8% | 31 | +1.7% |
| Systematic-like | 4.1% | 9 | -1.3% |
| Concentrated | 5.0% | 37 | -12.2% |
| Diversified active | 54.1% | 135 | -3.4% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 60.1% | 124 | -1.3% |
| Medium turnover | 23.1% | 48 | +0.6% |
| High turnover | 5.4% | 20 | -21.5% |
| Unknown | 11.4% | 20 | +0.9% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 11.8% | 25 | -6.4% |
| Medium horizon | 17.4% | 29 | -2.2% |
| Long horizon | 57.0% | 147 | -2.6% |
| Unknown | 13.8% | 11 | +5.1% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 0.8% | 37 | -58.6% |
| $1B to $10B | 9.6% | 47 | -3.2% |
| $10B to $100B | 21.3% | 63 | -6.8% |
| $100B or more | 68.3% | 65 | +1.4% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 2.3% | 53 | +4.5% |
| Pooled investment vehicles | 15.5% | 14 | +5.3% |
| Registered funds and BDCs | 22.4% | 13 | -6.9% |
| Pension and profit sharing plans | 0.0% | 1 | +5428.1% |
| Insurance companies | 0.1% | 3 | +11.2% |
| Charitable organizations | 0.0% | 1 | new |
| Governments and sovereign funds | 0.3% | 2 | -59.4% |
| Other investment advisers | 0.0% | 2 | -0.1% |
| Other | 0.1% | 1 | -2.4% |
| Diversified | 7.6% | 11 | -9.0% |
| Corporations | 0.0% | 0 | -100.0% |
| Unknown | 51.7% | 111 | -0.3% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 22.3% | 22 | -4.1% |
| Private equity funds | 0.3% | 8 | -40.1% |
| Venture capital funds | 0.0% | 1 | +108.8% |
| Real estate funds | 0.0% | 3 | +23.0% |
| Securitized asset funds | 0.2% | 1 | -18.1% |
| Other private funds | 3.8% | 8 | -17.9% |
| Mixed private funds | 0.6% | 2 | +348.7% |
| No private funds | 21.6% | 58 | -1.7% |
| Private funds, type not stated | 0.0% | 0 | -100.0% |
| Unknown | 51.2% | 109 | -0.2% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 95.0% | 177 | -1.5% |
| Outside the US | 5.0% | 35 | -10.4% |
| Unknown | 0.0% | 0 | -100.0% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 3 holders with no observed 2026-03-31 13F and 2 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
212 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 32.9% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies IART's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | ENOV Enovis CORP | 3 |
| 2 | ACHC Acadia Healthcare Company, Inc. | 3 |
| 3 | QURE uniQure N.V. | 4 |
| 4 | SON Sonoco Products Co | 3 |
| 5 | ROIV Roivant Sciences Ltd. | 3 |
| 6 | SW Smurfit Westrock plc | 3 |
| 7 | NBIX Neurocrine Biosciences Inc | 3 |
| 8 | EW Edwards Lifesciences Corp | 3 |
| 9 | NVO Novo Nordisk A S | 3 |
| 10 | VRTX Vertex Pharmaceuticals Inc | 3 |
Shareholder Targets
13F filers that own its peers but not IART, quarter ended Jun 30, 2026Found through its holder-overlap peers: ENOV, ACHC, QURE, SON, ROIV, SW, NBIX, EW, NVO, VRTX, AMZN, JNJ, NVDA, MRK, PG, AMD, HD, ABBV, LLY, AVGO. 6,850 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | NORGES BANK Non-US, Index-like | $182,717,662,330 16 held | NVDA, AMZN, AVGO |
| 2 | Capital Research Global Investors Adviser, Diversified active | $166,195,991,977 13 held | AVGO, NVDA, AMZN |
| 3 | Capital World Investors Adviser, Diversified active | $131,833,858,979 12 held | AVGO, NVDA, LLY |
| 4 | LILLY ENDOWMENT INC Unknown, Unknown | $108,400,867,760 1 held | LLY |
| 5 | Capital International Investors Adviser, Diversified active | $76,640,223,948 11 held | AVGO, NVDA, AMZN |
| 6 | Fisher Asset Management, LLC Adviser, Diversified active | $55,128,275,500 15 held | NVDA, AMZN, LLY |
| 7 | JENNISON ASSOCIATES LLC Registered adviser, Diversified active | $44,274,930,724 11 held | NVDA, AMZN, AVGO |
| 8 | HSBC HOLDINGS PLC Unknown, Index-like | $38,842,024,538 19 held | NVDA, AMZN, AVGO |
| 9 | Sumitomo Mitsui Trust Group, Inc. Bank, Index-like | $32,381,403,194 14 held | NVDA, AMZN, AVGO |
| 10 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser, Diversified active | $30,619,681,786 13 held | NVDA, AMZN, AVGO |
Fund Ownership of IART by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 25.67% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 4.14% | 3,222,507 |
| Index ETFs | 21.53% | 16,743,034 |
| Active ETFs | 1.62% | 1,261,722 |
| Active funds | 16.70% | 12,989,282 |
| Unclassified | 0.40% | 311,623 |
| All registered funds | 44.40% | 34,528,168 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $191,886,486 | 14.62% | 10,684,103 | Shares | 2026-08-07 | |
| Large Rubric Capital Management LP Registered adviser | $139,260,654 | 10.61% | 7,753,934 | Shares | 2026-08-14 | |
| Mega Invesco Ltd. Adviser | $67,338,629 | 5.13% | 3,749,367 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $67,225,950 | 5.12% | 3,743,093 | Shares | 2026-08-13 | |
| Mega MORGAN STANLEY Holding company | $64,531,694 | 4.92% | 3,593,079 | Shares | 2026-08-13 | |
| Mid PARADIGM CAPITAL MANAGEMENT INC/NY Registered adviser | $61,766,200 | 4.70% | 3,439,098 | Shares | 2026-08-13 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. Registered adviser | $61,710,667 | 4.70% | 3,436,006 | Shares | 2026-08-12 | |
| Mega STATE STREET CORP Bank | $52,925,641 | 4.03% | 2,946,862 | Shares | 2026-09-22 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $52,913,267 | 4.03% | 2,946,173 | Shares | 2026-08-13 | |
| Mega NEUBERGER BERMAN GROUP LLC Holding company | $42,471,394 | 3.24% | 2,364,777 | Shares | 2026-08-13 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $39,811,085 | 3.03% | 2,216,653 | Shares | 2026-08-11 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $32,177,764 | 2.45% | 1,791,635 | Shares | 2026-08-12 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $26,467,992 | 2.02% | 1,473,719 | Shares | 2026-08-14 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP Holding company | $26,241,425 | 2.00% | 1,461,104 | Shares | 2026-08-14 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $25,857,856 | 1.97% | 1,439,747 | Shares | 2026-08-14 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $25,170,508 | 1.92% | 1,401,476 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $23,873,346 | 1.82% | 1,329,251 | Shares | 2026-08-14 | |
| Mid SYSTEMATIC FINANCIAL MANAGEMENT LP Registered adviser | $18,377,443 | 1.40% | 1,023,243 | Shares | 2026-08-14 | |
| Mega Allianz Asset Management GmbH | $18,053,445 | 1.38% | 1,005,203 | Shares | 2026-09-02 | |
| Large GLENMEDE TRUST CO NA | $17,028,630 | 1.30% | 948,142 | Shares | 2026-08-10 | |
| Mega NORTHERN TRUST CORP Bank | $14,880,431 | 1.13% | 828,532 | Shares | 2026-08-13 | |
| Large Balyasny Asset Management L.P. Registered adviser | $11,506,361 | 0.88% | 640,666 | Shares | 2026-08-14 | |
| Large Quantinno Capital Management LP Registered adviser | $10,940,010 | 0.83% | 609,132 | Shares | 2026-08-13 | |
| Mid Invenomic Capital Management LP Registered adviser | $10,399,486 | 0.79% | 579,036 | Shares | 2026-08-14 | |
| Mid Integral Health Asset Management, LLC Registered adviser | $9,878,000 | 0.75% | 550,000 | Shares | 2026-08-14 | |
| Mega D. E. Shaw & Co., Inc. | $9,110,245 | 0.69% | 507,252 | Shares | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $8,722,665 | 0.66% | 485,672 | Shares | 2026-08-06 | |
| Mega Nuveen, LLC | $8,718,825 | 0.66% | 485,458 | Shares | 2026-08-11 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $7,952,310 | 0.61% | 442,779 | Shares | 2026-08-13 | |
| Mega DEUTSCHE BANK AG\ Non-US | $7,819,047 | 0.60% | 435,359 | Shares | 2026-08-07 | |
| Small Access Investment Management LLC Registered adviser | $7,273,835 | 0.55% | 405,002 | Shares | 2026-08-03 | |
| Mid Leeward Investments, LLC - MA Registered adviser | $6,288,729 | 0.48% | 350,152 | Shares | 2026-07-30 | |
| Mega MARSHALL WACE, LLP Exempt adviser | $6,281,276 | 0.48% | 349,737 | Shares | 2026-08-13 | |
| Mid PFM Health Sciences, LP Registered adviser | $6,263,478 | 0.48% | 348,746 | Shares | 2026-08-14 | |
| Mega CANADA PENSION PLAN INVESTMENT BOARD Non-US | $5,982,476 | 0.46% | 333,100 | Shares | 2026-08-14 | |
| Mega Legal & General Group Plc | $5,918,698 | 0.45% | 329,549 | Shares | 2026-08-14 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $5,807,958 | 0.44% | 323,383 | Shares | 2026-08-04 | |
| Mega RAYMOND JAMES FINANCIAL INC | $4,929,319 | 0.38% | 274,461 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $4,636,533 | 0.35% | 258,159 | Shares | 2026-08-14 | |
| Mega FRANKLIN RESOURCES INC Adviser | $4,141,180 | 0.32% | 230,578 | Shares | 2026-08-13 | |
| Large Public Sector Pension Investment Board Non-US | $4,128,788 | 0.31% | 229,888 | Shares | 2026-08-13 | |
| Large LSV ASSET MANAGEMENT Registered adviser | $3,909,892 | 0.30% | 217,700 | Shares | 2026-08-06 | |
| Mega JPMORGAN CHASE & CO Bank | $3,852,490 | 0.29% | 214,504 | Shares | 2026-08-12 | |
| Mega SG Americas Securities, LLC Non-US | $3,524,344 | 0.27% | 196,233 | Shares | 2026-08-07 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $3,321,791 | 0.25% | 184,955 | Shares | 2026-08-14 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $3,075,919 | 0.23% | 171,265 | Shares | 2026-08-12 | |
| Mega Vanguard Global Advisers, LLC Registered adviser | $3,018,968 | 0.23% | 168,094 | Shares | 2026-08-13 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $2,769,177 | 0.21% | 154,186 | Shares | 2026-08-13 | |
| Mid Susquehanna Portfolio Strategies, LLC | $2,736,583 | 0.21% | 152,371 | Shares | 2026-08-14 | |
| Large COMMONWEALTH EQUITY SERVICES, LLC Registered adviser | $2,693,066 | 0.21% | 149,948 | Shares | 2026-07-29 | |
| Mega AMERICAN CENTURY COMPANIES INC | $2,641,628 | 0.20% | 147,084 | Shares | 2026-08-12 | |
| Mega UBS Group AG Bank | $2,484,225 | 0.19% | 138,320 | Shares | 2026-08-13 | |
| Mega Swiss National Bank | $2,383,184 | 0.18% | 132,694 | Shares | 2026-08-11 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $2,362,009 | 0.18% | 131,515 | Shares | 2026-08-13 | |
| Large IEQ CAPITAL, LLC Registered adviser | $2,249,705 | 0.17% | 125,262 | Shares | 2026-08-11 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $1,955,161 | 0.15% | 108,862 | Shares | 2026-08-14 | |
| Mid WINTON GROUP Ltd | $1,843,270 | 0.14% | 102,632 | Shares | 2026-08-07 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US | $1,793,557 | 0.14% | 99,864 | Shares | 2026-08-13 | |
| Mega Creative Planning Registered adviser | $1,773,944 | 0.14% | 98,772 | Shares | 2026-08-13 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $1,759,182 | 0.13% | 97,950 | Shares | 2026-08-14 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $1,650,937 | 0.13% | 91,923 | Shares | 2026-08-14 | |
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC Registered adviser | $1,431,214 | 0.11% | 79,689 | Shares | 2026-08-14 | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $1,390,840 | 0.11% | 77,441 | Shares | 2026-08-06 | |
| Mid Summit Trail Advisors, LLC Registered adviser | $1,379,220 | 0.11% | 76,794 | Shares | 2026-08-11 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $1,358,620 | 0.10% | 75,647 | Shares | 2026-08-24 | |
| Mid New Age Alpha Advisors, LLC Registered adviser | $1,323,562 | 0.10% | 73,695 | Shares | 2026-08-13 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $1,311,097 | 0.10% | 73,001 | Shares | 2026-08-12 | |
| Large Orion Porfolio Solutions, LLC | $1,204,702 | 0.09% | 67,077 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $1,137,909 | 0.09% | 63,358 | Shares | 2026-08-14 | |
| Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM | $1,136,832 | 0.09% | 69,830 | Shares | 2026-10-22 | |
| Large ALLSTATE CORP Insurer | $1,100,804 | 0.08% | 61,292 | Shares | 2026-08-13 | |
| Mega SEI INVESTMENTS CO Holding company | $1,100,677 | 0.08% | 61,285 | Shares | 2026-08-14 | |
| Large Thrivent Financial for Lutherans Registered adviser | $1,013,159 | 0.08% | 56,412 | Shares | 2026-08-14 | |
| Large CANADA LIFE ASSURANCE Co | $965,008 | 0.07% | 53,731 | Shares | 2026-08-13 | |
| Large FIFTH THIRD BANCORP Bank | $952,167 | 0.07% | 53,016 | Shares | 2026-08-05 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $936,111 | 0.07% | 52,122 | Shares | 2026-08-13 | |
| Large FEDERATED HERMES, INC. Adviser | $897,586 | 0.07% | 49,977 | Shares | 2026-08-12 | |
| Large Sequoia Financial Advisors, LLC Registered adviser | $822,298 | 0.06% | 45,785 | Shares | 2026-07-17 | |
| Mega CITIGROUP INC Bank | $791,639 | 0.06% | 44,078 | Shares | 2026-08-03 | |
| Mid Clearline Capital LP | $772,531 | 0.06% | 43,014 | Shares | 2026-08-14 | |
| Mid MANGROVE PARTNERS IM, LLC Registered adviser | $769,226 | 0.06% | 42,830 | Shares | 2026-08-14 | |
| Large EXCHANGE TRADED CONCEPTS, LLC Registered adviser | $740,490 | 0.06% | 41,230 | Shares | 2026-08-11 | |
| Large MetLife Investment Management, LLC Registered adviser | $718,507 | 0.05% | 40,006 | Shares | 2026-08-14 | |
| Mid CHOREO, LLC Registered adviser | $658,144 | 0.05% | 36,645 | Shares | 2026-08-04 | |
| Mega Russell Investments Group, Ltd. | $648,498 | 0.05% | 36,108 | Shares | 2026-08-06 | |
| Large INTECH INVESTMENT MANAGEMENT LLC Registered adviser | $638,549 | 0.05% | 35,554 | Shares | 2026-08-10 | |
| Mid Inspire Investing, LLC Registered adviser | $637,655 | 0.05% | 39,168 | Shares | 2026-10-22 | |
| Mid Quantbot Technologies LP Registered adviser | $637,274 | 0.05% | 35,483 | Shares | 2026-08-12 | |
| Mega Jupiter Topco LLC | $606,257 | 0.05% | 33,756 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $594,386 | 0.05% | 33,095 | Shares | 2026-08-14 | |
| Mid South Dakota Investment Council Benefit plan | $587,076 | 0.04% | 32,688 | Shares | 2026-08-11 | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $566,260 | 0.04% | 31,529 | Shares | 2026-08-14 | |
| Large Zurcher Kantonalbank (Zurich Cantonalbank) Non-US | $516,978 | 0.04% | 28,785 | Shares | 2026-08-12 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $492,948 | 0.04% | 27,447 | Shares | 2026-08-13 | |
| Small MIRABELLA FINANCIAL SERVICES LLP Exempt adviser | $490,649 | 0.04% | 27,319 | Shares | 2026-07-31 | |
| Large BI Asset Management Fondsmaeglerselskab A/S | $488,139 | 0.04% | 29,984 | Shares | 2026-10-22 | |
| Mega VICTORY CAPITAL MANAGEMENT INC Registered adviser | $469,528 | 0.04% | 26,143 | Shares | 2026-08-07 | |
| Large State of Tennessee, Department of Treasury | $462,613 | 0.04% | 25,758 | Shares | 2026-08-14 | |
| Mid Louisiana State Employees Retirement System | $459,096 | 0.03% | 28,200 | Shares | 2026-10-20 | |
| Mega ROYAL BANK OF CANADA Bank | $453,776 | 0.03% | 25,266 | Shares | 2026-08-14 |
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