Security key
457985208
INTEGRA LIFESCIENCES HOLDINGS CORP - Common Stock (IART)
CUSIP: 457985208
Q1 2023 13F Holders as of 31 Mar 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 72,805,512
- Total 13F value
- $4,179,487,921
- Share change
- -2,094,879
- Put/Call ratio
- 12%
- SEC-reported price per share
- $57.41
- Number of holders
- 276
- Value change
- -$119,683,717
- Number of buys
- 123
- Number of sells
- 117
- Shares outstanding
- 77,807,647
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
276
Top holders
10
IART full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
INTEGRA LIFESCIENCES HOLDINGS CORP SEC filings
INTEGRA LIFESCIENCES HOLDINGS CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 457985208
Recent filing periods:
Ownership snapshot
Top reported holders 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.
Comparable stake leader
Tru St Partnership, L.P.
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
0/15
Latest evidence
31 Dec 2022
3/4/5
13F
Highest disclosed value: $400,774,848
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $400.77M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
Tru St Partnership, L.P.
$360.99M
VANGUARD GROUP INC
$400.77M
BlackRock Finance, Inc.
$400.52M
MORGAN STANLEY
$353.06M
WELLINGTON MANAGEMENT GROUP LLP
$312.54M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Tru St Partnership, L.P. |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$360,990,273
8,515,930 shares
|
— | 16 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$400,774,848
7,147,759 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$400,521,242
7,143,236 shares
|
— | 31 Dec 2022 |
| MORGAN STANLEY |
13F
Company
|
—
denominator unverified
|
$353,059,651
6,296,765 shares
|
— | 31 Dec 2022 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
—
denominator unverified
|
$312,535,638
5,574,026 shares
|
— | 31 Dec 2022 |
| Champlain Investment Partners, LLC |
13F
Company
|
—
denominator unverified
|
$294,901,511
5,259,524 shares
|
— | 31 Dec 2022 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
276
Shares
72,805,512
Rows available
276
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-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. The marker flags a reported price that did not pass the local price check.
Compare Q1 2023 vs Q2 2026 Across Filers
Q2 2026 holders
211
Q1 2023 holders
276
Holder diff
65
| Investor | Q2 2026 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q2 2026 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend