What does CUSIP 457985208 represent in this 13F holders report?

CUSIP 457985208 is the security identifier for IART - INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock used to aggregate holder disclosures.

How many institutions held IART - INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock in Q1 2026?

201 institutional investors reported IART - INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock for Q1 2026. Use the holders table for investor-level position and value details.

INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock (IART)

CUSIP: 457985208

Q1 2026 13F Holders as of 31 Mar 2026

Type / Class: Equity / Common Stock
Shares outstanding: 77,167,269
Total 13F shares: 74,794,840
Share change: +1,243,257
Total reported value: $704,695,437
Price per share: $9.42
Number of holders: 201
Value change: +$4,850,908
Number of buys: 90
Number of sells: 102

Security key

457985208

Report period

Q1 2026

Institutions

201

Top holders

IART full security history Ownership snapshot Full 13F holder table Previous quarter: Q4 2025 INTEGRA LIFESCIENCES HOLDINGS CORP SEC filings INTEGRA LIFESCIENCES HOLDINGS CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 457985208

Previous quarter: Q4 2025

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of IART - INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

BlackRock, Inc.

13D/G signal

BlackRock, Inc.

Evidence rows

Latest as of

31 Mar 2026

13F 13D/G 3/4/5 Lead comparable stake: 13% 13D/G row: BlackRock, Inc. Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock, Inc.	13F 13D/G Company 13F 13D/G	13% from 13D/G	$128,518,756 10,347,726 shares	—	31 Dec 2025
Rubric Capital Management LP	13F 13D/G Company 13F 13D/G	9.5% from 13D/G	$96,303,860 7,753,934 shares	—	31 Dec 2025
PARADIGM CAPITAL MANAGEMENT INC/NY	13D/G 13F Company 13D/G 13F	5.2%	$39,444,821 4,012,698 shares	$0	31 Mar 2026
FULLER & THALER ASSET MANAGEMENT, INC.	13F 13D/G Company 13F 13D/G	4.7% from 13D/G	$45,163,591 3,636,360 shares	—	31 Dec 2025
Invesco Ltd.	13D/G 13F Company 13D/G 13F	4.5%	$50,024,712 3,490,908 shares	-$8,895,949	30 Sep 2025
MORGAN STANLEY	13F 13D/G Company 13F 13D/G	4.3% from 13D/G	$47,805,425 3,849,067 shares	—	31 Dec 2025
Stuart Essig	3/4/5 Director 3/4/5	2.3%	$23,960,302 1,785,271 shares	—	14 Aug 2025
VANGUARD GROUP INC	13F Company 13F	9.3%	$89,555,950 7,210,624 shares	—	31 Dec 2025

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	4%	$38,351,301 3,087,794 shares	—	31 Dec 2025
STATE STREET CORP	13F Company 13F	3.6%	$34,932,678 2,812,615 shares	—	31 Dec 2025
Neuberger Berman Group LLC	13F Company 13F	2.7%	$25,819,902 2,077,180 shares	—	31 Dec 2025
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	2.2%	$20,917,923 1,683,964 shares	—	31 Dec 2025
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	2%	$19,374,629 1,559,954 shares	—	31 Dec 2025
GOLDMAN SACHS GROUP INC	13F Company 13F	1.9%	$17,831,730 1,435,727 shares	—	31 Dec 2025
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	1.8%	$16,810,060 1,353,467 shares	—	31 Dec 2025
J. Goldman & Co LP	13F Company 13F	1.6%	$15,447,648 1,243,772 shares	—	31 Dec 2025
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F Company 13F	1.4%	$13,768,818 1,108,599 shares	—	31 Dec 2025
Invenomic Capital Management LP	13F Company 13F	1.4%	$13,114,787 1,055,941 shares	—	31 Dec 2025
Quantinno Capital Management LP	13F Company 13F	1.1%	$10,458,783 842,092 shares	—	31 Dec 2025
BANK OF AMERICA CORP /DE/	13F Company 13F	1.1%	$10,247,755 825,101 shares	—	31 Dec 2025
GLENMEDE TRUST CO NA	13F Company 13F	1%	$9,599,566 772,912 shares	—	31 Dec 2025
NORTHERN TRUST CORP	13F Company 13F	0.97%	$9,314,839 749,987 shares	—	31 Dec 2025
Allianz Asset Management GmbH	13F Company 13F	0.84%	$8,081,036 650,647 shares	—	31 Dec 2025
Assenagon Asset Management S.A.	13F Company 13F	0.68%	$6,536,671 526,302 shares	—	31 Dec 2025
JPMORGAN CHASE & CO	13F Company 13F	0.68%	$6,472,223 521,113 shares	—	31 Dec 2025
Bank of New York Mellon Corp	13F Company 13F	0.63%	$6,016,521 484,422 shares	—	31 Dec 2025
D. E. Shaw & Co., Inc.	13F Company 13F	0.61%	$5,832,394 469,597 shares	—	31 Dec 2025
PRINCIPAL FINANCIAL GROUP INC	13F Company 13F	0.57%	$5,439,289 437,946 shares	—	31 Dec 2025
CANADA PENSION PLAN INVESTMENT BOARD	13F Company 13F	0.56%	$5,395,248 434,400 shares	—	31 Dec 2025
VOLORIDGE INVESTMENT MANAGEMENT, LLC	13F Company 13F	0.56%	$5,382,679 433,388 shares	—	31 Dec 2025
Kevin Kotler	13F Individual 13F	0.55%	$5,308,867 427,445 shares	—	31 Dec 2025
DEUTSCHE BANK AG\	13F Company 13F	0.55%	$5,276,190 424,814 shares	—	31 Dec 2025
UBS Group AG	13F Company 13F	0.53%	$5,079,394 408,969 shares	—	31 Dec 2025
SG Americas Securities, LLC	13F Company 13F	0.49%	$4,722,000 380,229 shares	—	31 Dec 2025
Access Investment Management LLC	13F Company 13F	0.48%	$5,337,209 372,450 shares	—	31 Dec 2025
Legal & General Group Plc	13F Company 13F	0.48%	$4,582,321 368,947 shares	—	31 Dec 2025
Leeward Investments, LLC - MA	13F Company 13F	0.47%	$4,533,697 365,032 shares	—	31 Dec 2025
BNP PARIBAS FINANCIAL MARKETS	13F Company 13F	0.46%	$4,431,506 356,804 shares	—	31 Dec 2025
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.46%	$4,387,539 353,264 shares	—	31 Dec 2025
RAYMOND JAMES FINANCIAL INC	13F Company 13F	0.35%	$3,317,084 267,076 shares	—	31 Dec 2025
CITADEL ADVISORS LLC	13F Company 13F	0.33%	$3,177,123 255,807 shares	—	31 Dec 2025
PUBLIC SECTOR PENSION INVESTMENT BOARD	13F Company 13F	0.3%	$2,883,564 232,171 shares	—	31 Dec 2025
Trexquant Investment LP	13F Company 13F	0.3%	$2,863,021 230,517 shares	—	31 Dec 2025
LSV ASSET MANAGEMENT	13F Company 13F	0.29%	$2,749,000 221,300 shares	—	31 Dec 2025
JANE STREET GROUP, LLC	13F Company 13F	0.26%	$2,486,223 200,179 shares	—	31 Dec 2025
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F Company 13F	0.25%	$2,437,599 196,264 shares	—	31 Dec 2025
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.25%	$2,436,643 196,187 shares	—	31 Dec 2025
TWO SIGMA ADVISERS, LP	13F Company 13F	0.25%	$2,413,206 194,300 shares	—	31 Dec 2025
RHUMBLINE ADVISERS	13F Company 13F	0.25%	$2,383,665 191,923 shares	—	31 Dec 2025
Nuveen, LLC	13F Company 13F	0.24%	$2,311,772 186,133 shares	—	31 Dec 2025

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

201

74,794,840

Rows loaded

201

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders

205

Q1 2026 holders

201

Holder diff

-4

Investor	Q4 2025 Shares	Q1 2026 Shares	Share Diff	Share Chg %	Q4 2025 value	Q1 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend