TFX · Teleflex Inc · 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
Superinvestors Holding TFX
All superinvestors →Holder Concentration
Across 384 13F filersWho Holds TFX
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: 384 filers, like-for-like change -1.2%; actively managed books -3.8%; index-like books +6.2%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 50.9% | 206 | -4.8% |
| Exempt adviser | 0.1% | 3 | -64.2% |
| Adviser | 9.7% | 10 | -5.3% |
| Bank | 7.4% | 19 | +15.9% |
| Insurer | 0.5% | 3 | 0.0% |
| Broker-dealer | 0.0% | 1 | -2.1% |
| Benefit plan | 0.4% | 6 | -3.3% |
| Non-US | 3.2% | 12 | +30.0% |
| Holding company | 14.6% | 8 | +11.8% |
| Unknown | 13.1% | 116 | -6.2% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 29.1% | 47 | +6.2% |
| Systematic-like | 6.9% | 20 | -9.2% |
| Concentrated | 11.9% | 60 | -15.2% |
| Diversified active | 52.1% | 257 | 0.0% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 39.1% | 239 | +8.6% |
| Medium turnover | 30.4% | 78 | -8.5% |
| High turnover | 9.2% | 37 | -13.3% |
| Unknown | 21.3% | 30 | -0.4% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 20.2% | 37 | -7.0% |
| Medium horizon | 21.7% | 69 | -9.3% |
| Long horizon | 46.7% | 256 | +13.5% |
| Unknown | 11.4% | 22 | -20.0% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 2.9% | 94 | -30.2% |
| $1B to $10B | 16.0% | 104 | -17.0% |
| $10B to $100B | 11.6% | 112 | -5.7% |
| $100B or more | 69.5% | 74 | +6.3% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 1.7% | 115 | +26.1% |
| Pooled investment vehicles | 22.4% | 34 | -7.7% |
| Registered funds and BDCs | 19.7% | 21 | -1.7% |
| Pension and profit sharing plans | 0.0% | 2 | +8.5% |
| Insurance companies | 0.0% | 2 | +3.9% |
| Charitable organizations | 0.0% | 2 | +3013.8% |
| Governments and sovereign funds | 0.2% | 3 | -18.9% |
| Corporations | 0.0% | 1 | 0.0% |
| Other investment advisers | 0.0% | 5 | +24.3% |
| Other | 0.1% | 2 | +3.8% |
| Diversified | 6.8% | 19 | -9.1% |
| Unknown | 49.1% | 178 | +3.0% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 23.3% | 51 | -9.0% |
| Private equity funds | 2.4% | 14 | +1.1% |
| Venture capital funds | 0.0% | 2 | -22.5% |
| Real estate funds | 0.1% | 4 | +100.2% |
| Liquidity funds | 0.0% | 2 | -3.0% |
| Securitized asset funds | 0.3% | 1 | -1.9% |
| Other private funds | 3.1% | 17 | +8.2% |
| Mixed private funds | 1.5% | 3 | -5.7% |
| Private funds, type not stated | 0.0% | 1 | -58.4% |
| No private funds | 20.4% | 114 | -3.1% |
| Unknown | 49.0% | 175 | +3.4% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 93.7% | 322 | -1.5% |
| Outside the US | 6.3% | 62 | +4.9% |
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 4 holders with no observed 2026-03-31 13F and 1 holder with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
384 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 sellers of $26,498,871 (0 buying, 1 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 31.8% 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 TFX's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | MBUU Malibu Boats, Inc. | 3 |
| 2 | SMPL Simply Good Foods Co | 3 |
| 3 | MLKN Millerknoll, Inc. | 3 |
| 4 | MSA MSA Safety Inc | 6 |
| 5 | WGO Winnebago Industries Inc | 3 |
| 6 | ICUI Icu Medical Inc | 3 |
| 7 | JBI Janus International Group, Inc. | 4 |
| 8 | CMP Compass Minerals International Inc | 3 |
| 9 | ADEA Adeia Inc. | 4 |
| 10 | ITGR Integer Holdings Corp | 4 |
Shareholder Targets
13F filers that own its peers but not TFX, quarter ended Jun 30, 2026Found through its holder-overlap peers: MBUU, SMPL, MLKN, MSA, WGO, ICUI, JBI, CMP, ADEA, ITGR, DNLI, XRAY, MBC, NVST, SPB, ENOV, COO, ESAB, WAT, DXC. 1,554 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser, Diversified active | $2,089,105,301 6 held | WAT, COO, NVST |
| 2 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $950,154,042 8 held | WAT, COO, ADEA |
| 3 | Fundsmith LLP Registered adviser, Diversified active | $852,702,945 1 held | WAT |
| 4 | VIKING GLOBAL INVESTORS LP Registered adviser, Diversified active | $623,368,985 1 held | WAT |
| 5 | First Eagle Investment Management, LLC Registered adviser, Diversified active | $549,430,637 5 held | WAT, SPB, NVST |
| 6 | BROWNING WEST LP Registered adviser, Concentrated | $515,984,141 1 held | COO |
| 7 | Capital Research Global Investors Adviser, Diversified active | $467,696,657 5 held | ESAB, WAT, DNLI |
| 8 | Mawer Investment Management Ltd. Registered adviser, Diversified active | $456,403,802 1 held | WAT |
| 9 | Gates Capital Management, Inc. Registered adviser, Diversified active | $403,085,707 3 held | NVST, MBC, COO |
| 10 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC Registered adviser, Diversified active | $399,878,230 6 held | COO, ESAB, ADEA |
Fund Ownership of TFX by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 25.34% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 3.84% | 1,627,242 |
| Index ETFs | 21.50% | 9,110,524 |
| Active ETFs | 0.96% | 405,025 |
| Active funds | 24.87% | 10,538,436 |
| Unclassified | 0.06% | 23,630 |
| All registered funds | 51.22% | 21,704,857 |
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 | $688,537,242 | 11.35% | 5,431,818 | Shares | 2026-08-07 | |
| Mega Jupiter Topco LLC | $550,456,819 | 9.07% | 4,342,512 | Shares | 2026-08-14 | |
| Mega T. Rowe Price Investment Management, Inc. Adviser | $404,961,439 | 6.67% | 3,194,710 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $306,378,666 | 5.05% | 2,416,998 | Shares | 2026-08-13 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $252,977,086 | 4.17% | 1,995,717 | Shares | 2026-08-13 | |
| Mid Sessa Capital IM, L.P. Registered adviser | $193,464,661 | 3.19% | 1,526,228 | Shares | 2026-08-14 | |
| Mega STATE STREET CORP Bank | $188,116,783 | 3.10% | 1,484,039 | Shares | 2026-09-22 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $182,800,976 | 3.01% | 1,442,103 | Shares | 2026-08-14 | |
| Mid BAUPOST GROUP LLC/MA Registered adviser | $178,604,840 | 2.94% | 1,409,000 | Shares | 2026-08-13 | |
| Large FULLER & THALER ASSET MANAGEMENT, INC. Registered adviser | $167,443,114 | 2.76% | 1,320,946 | Shares | 2026-08-12 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $146,115,615 | 2.41% | 1,152,695 | Shares | 2026-08-11 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $144,626,822 | 2.38% | 1,140,950 | Shares | 2026-09-02 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $131,827,483 | 2.17% | 1,039,977 | Shares | 2026-08-12 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $114,816,545 | 1.89% | 905,779 | Shares | 2026-08-14 | |
| Mid COOKE & BIELER LP Registered adviser | $112,606,147 | 1.86% | 900,561 | Shares | 2026-10-21 | |
| Large Holocene Advisors, LP Registered adviser | $112,344,979 | 1.85% | 886,281 | Shares | 2026-08-14 | |
| Mid Irenic Capital Management LP Registered adviser | $110,281,200 | 1.82% | 870,000 | Shares | 2026-08-14 | |
| Mid ABRAMS BISON INVESTMENTS, LLC Registered adviser | $100,520,680 | 1.66% | 793,000 | Shares | 2026-08-14 | |
| Mega NORGES BANK Non-US | $86,757,713 | 1.43% | 684,425 | Shares | 2026-08-12 | |
| Large PZENA INVESTMENT MANAGEMENT LLC Registered adviser | $76,462,392 | 1.26% | 603,206 | Shares | 2026-08-07 | |
| Mega MORGAN STANLEY Holding company | $74,953,309 | 1.24% | 591,301 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. Adviser | $72,749,336 | 1.20% | 573,914 | Shares | 2026-08-14 | |
| Mid River Road Asset Management, LLC Registered adviser | $69,486,409 | 1.15% | 548,173 | Shares | 2026-07-17 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $67,717,473 | 1.12% | 534,218 | Shares | 2026-08-14 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $62,147,512 | 1.02% | 490,277 | Shares | 2026-08-13 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $61,156,247 | 1.01% | 482,457 | Shares | 2026-08-14 | |
| Mega Capital International Investors Adviser | $59,401,637 | 0.98% | 468,615 | Shares | 2026-08-12 | |
| Mega JPMORGAN CHASE & CO Bank | $50,007,069 | 0.82% | 394,502 | Shares | 2026-08-12 | |
| Mega UBS Group AG Bank | $49,676,102 | 0.82% | 391,891 | Shares | 2026-08-13 | |
| Small BOONE CAPITAL MANAGEMENT LLC Registered adviser | $49,105,302 | 0.81% | 387,388 | Shares | 2026-08-14 | |
| Large Balyasny Asset Management L.P. Registered adviser | $39,956,273 | 0.66% | 315,212 | Shares | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $39,538,851 | 0.65% | 311,919 | Shares | 2026-08-14 | |
| Large DIAMOND HILL CAPITAL MANAGEMENT INC Registered adviser | $39,466,599 | 0.65% | 311,349 | Shares | 2026-08-06 | |
| Mega NORTHERN TRUST CORP Bank | $38,865,501 | 0.64% | 306,607 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $38,686,771 | 0.64% | 305,197 | Shares | 2026-08-13 | |
| Small Newtyn Management, LLC Registered adviser | $38,661,800 | 0.64% | 305,000 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $35,573,544 | 0.59% | 280,637 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $35,496,476 | 0.59% | 280,029 | Shares | 2026-08-13 | |
| Small Gumshoe Capital Management LLC Registered adviser | $34,037,721 | 0.56% | 268,521 | Shares | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $33,357,649 | 0.55% | 263,156 | Shares | 2026-08-06 | |
| Mega TD Asset Management Inc | $27,937,904 | 0.46% | 220,400 | Shares | 2026-08-04 | |
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Non-US | $27,473,962 | 0.45% | 216,740 | Shares | 2026-09-09 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $27,062,752 | 0.45% | 213,496 | Shares | 2026-08-04 | |
| Mid HEARTLAND ADVISORS INC Registered adviser | $26,853,852 | 0.44% | 211,848 | Shares | 2026-08-11 | |
| Large Public Sector Pension Investment Board Non-US | $24,464,933 | 0.40% | 193,002 | Shares | 2026-08-13 | |
| Mid SYSTEMATIC FINANCIAL MANAGEMENT LP Registered adviser | $21,974,985 | 0.36% | 173,359 | Shares | 2026-08-14 | |
| Mega VICTORY CAPITAL MANAGEMENT INC Registered adviser | $20,689,513 | 0.34% | 163,218 | Shares | 2026-08-07 | |
| Large Quantinno Capital Management LP Registered adviser | $20,066,868 | 0.33% | 158,306 | Shares | 2026-08-13 | |
| Mid Marathon Asset Management Ltd Registered adviser | $18,424,439 | 0.30% | 145,349 | Shares | 2026-08-14 | |
| Mega SCHRODER INVESTMENT MANAGEMENT GROUP Registered adviser | $18,312,383 | 0.30% | 144,465 | Shares | 2026-08-13 | |
| Mega Pictet Asset Management Holding SA | $18,076,863 | 0.30% | 142,607 | Shares | 2026-07-30 | |
| Large Select Equity Group, L.P. Registered adviser | $17,340,260 | 0.29% | 136,796 | Shares | 2026-08-14 | |
| Mega BARCLAYS PLC Bank | $16,955,163 | 0.28% | 133,758 | Shares | 2026-08-14 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $16,697,076 | 0.28% | 131,722 | Shares | 2026-08-13 | |
| Mid Rodgers Brothers Inc. Registered adviser | $13,700,347 | 0.23% | 108,081 | Shares | 2026-08-05 | |
| Mid Empyrean Capital Partners, LP Registered adviser | $13,563,320 | 0.22% | 107,000 | Shares | 2026-08-14 | |
| Mega Legal & General Group Plc | $13,224,616 | 0.22% | 104,328 | Shares | 2026-08-14 | |
| Small SPEECE THORSON CAPITAL GROUP INC Registered adviser | $13,191,279 | 0.22% | 104,065 | Shares | 2026-08-04 | |
| Large Verition Fund Management LLC Registered adviser | $12,425,902 | 0.20% | 98,027 | Shares | 2026-08-14 | |
| Large Gotham Asset Management, LLC Registered adviser | $12,097,340 | 0.20% | 95,435 | Shares | 2026-08-14 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $11,739,623 | 0.19% | 92,613 | Shares | 2026-08-12 | |
| Mid THOMPSON SIEGEL & WALMSLEY LLC Registered adviser | $11,299,386 | 0.19% | 89,140 | Shares | 2026-08-11 | |
| Mega Swiss National Bank | $11,243,612 | 0.19% | 88,700 | Shares | 2026-08-11 | |
| Mega RAYMOND JAMES FINANCIAL INC | $11,194,682 | 0.18% | 88,314 | Shares | 2026-08-14 | |
| Mid ArrowMark Colorado Holdings LLC Registered adviser | $11,078,824 | 0.18% | 87,400 | Shares | 2026-08-13 | |
| Large ROYCE & ASSOCIATES LP Registered adviser | $10,652,910 | 0.18% | 84,040 | Shares | 2026-08-14 | |
| Small Defilade Capital Management, L.P. Registered adviser | $10,155,757 | 0.17% | 80,118 | Shares | 2026-08-14 | |
| Mid PFM Health Sciences, LP Registered adviser | $10,103,786 | 0.17% | 79,708 | Shares | 2026-08-14 | |
| Large Woodline Partners LP Registered adviser | $9,916,688 | 0.16% | 78,232 | Shares | 2026-08-14 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $9,595,732 | 0.16% | 75,700 | Shares | 2026-08-13 | |
| Large Freestone Grove Partners LP Registered adviser | $9,070,185 | 0.15% | 71,554 | Shares | 2026-08-14 | |
| Mega Nuveen, LLC | $8,980,312 | 0.15% | 70,845 | Shares | 2026-08-11 | |
| Mega SEI INVESTMENTS CO Holding company | $7,597,233 | 0.13% | 59,934 | Shares | 2026-08-14 | |
| Mid MUFG Securities EMEA plc | $7,098,560 | 0.12% | 56,000 | Shares | 2026-08-12 | |
| Mid Longaeva Partners L.P. | $6,681,139 | 0.11% | 52,707 | Shares | 2026-08-14 | |
| Mid MOORE CAPITAL MANAGEMENT, LP Registered adviser | $6,613,703 | 0.11% | 52,175 | Shares | 2026-08-14 | |
| Mega California Public Employees Retirement System | $6,574,660 | 0.11% | 51,867 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $6,447,647 | 0.11% | 50,865 | Shares | 2026-08-24 | |
| Small Soapstone Management L.P. Registered adviser | $6,338,000 | 0.10% | 50,000 | Shares | 2026-08-14 | |
| Mega DEUTSCHE BANK AG\ Non-US | $6,106,154 | 0.10% | 48,171 | Shares | 2026-08-07 | |
| Large BESSEMER GROUP INC | $6,031,746 | 0.10% | 47,584 | Shares | 2026-08-12 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $5,724,481 | 0.09% | 45,160 | Shares | 2026-08-14 | |
| Large FIFTH THIRD BANCORP Bank | $5,589,608 | 0.09% | 44,096 | Shares | 2026-08-05 | |
| Large Arax Advisory Partners Registered adviser | $5,334,694 | 0.09% | 42,085 | Shares | 2026-08-10 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $5,286,145 | 0.09% | 41,702 | Shares | 2026-08-13 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD Benefit plan | $5,121,991 | 0.08% | 40,407 | Shares | 2026-08-14 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $5,072,047 | 0.08% | 40,013 | Shares | 2026-08-12 | |
| Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM | $4,936,414 | 0.08% | 38,943 | Shares | 2026-07-23 | |
| Mid BECKER CAPITAL MANAGEMENT INC Registered adviser | $4,821,316 | 0.08% | 38,035 | Shares | 2026-07-31 | |
| Large PFA Pension, Forsikringsaktieselskab | $4,783,161 | 0.08% | 37,734 | Shares | 2026-08-12 | |
| Large BRANDES INVESTMENT PARTNERS, LP Registered adviser | $4,704,697 | 0.08% | 37,115 | Shares | 2026-08-14 | |
| Large FEDERATED HERMES, INC. Adviser | $4,699,119 | 0.08% | 37,071 | Shares | 2026-08-12 | |
| Large CANADA LIFE ASSURANCE Co | $4,620,275 | 0.08% | 36,449 | Shares | 2026-08-13 | |
| Small Quaker Wealth Management, LLC Registered adviser | $4,433,811 | 0.07% | 34,978 | Shares | 2026-07-24 | |
| Large STRS OHIO Benefit plan | $4,301,093 | 0.07% | 33,931 | Shares | 2026-07-30 | |
| Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Benefit plan | $4,063,545 | 0.07% | 32,057 | Shares | 2026-08-10 | |
| Large NATIXIS Non-US | $3,741,828 | 0.06% | 29,519 | Shares | 2026-08-13 | |
| Large Thrivent Financial for Lutherans Registered adviser | $3,685,039 | 0.06% | 29,071 | Shares | 2026-08-14 | |
| Mega Allianz Asset Management GmbH | $3,647,392 | 0.06% | 28,774 | Shares | 2026-09-02 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $3,447,872 | 0.06% | 27,200 | Shares | 2026-07-29 |
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