Fund shareholders of Penumbra Inc
ISIN US70975L1070 · United States · LEI 549300RGE06P3ECANU72
- Fund shareholders
- 327
- Of which ETFs
- 103 224 other funds
- Value held
- ≈ 3.2B $ 3.2B $ · 627.6K € · 35.7M SEK
- Share of capital
- 25.6 % of 39.4M shares on Jul 14, 2026
327 funds hold this company. This table lists the 323 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. The “Fund reports” tab lists them, with their weight.
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Amplify Etho Climate Leadership U.S. ETF Amplify ETF Trust | 1,673 | 528.2K $ | 0.28 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Steward Values Enhanced Small-Mid Cap Fund Steward Funds Inc | 1,557 | 500.1K $ | 0.26 % | 0.00 % | as of Jul 31, 2026 ↗ |
| JNL/RAFI Multi-Factor U.S. Equity Fund JNL Series Trust | 1,531 | 483.4K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 1,500 | 477.5K $ | 0.06 % | 0.00 % | as of May 31, 2026 ↗ |
| GOVERNMENT STREET OPPORTUNITIES FUND Williamsburg Investment Trust | 1,500 | 473.6K $ | 0.51 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Barrons 400 ETF ALPS ETF TRUST | 1,474 | 469.2K $ | 0.22 % | 0.00 % | as of May 31, 2026 ↗ |
| Trillium ESG Small/Mid Cap Fund Perpetual Americas Funds Trust | 1,444 | 455.9K $ | 1.36 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Morgan Stanley Pathway Large Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 1,439 | 458K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| The U.S. Equity Portfolio HC Capital Trust | 1,434 | 452.8K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIMT Tax-Managed Small/Mid Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 1,427 | 450.6K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| FlexShares Morningstar US Market Factor Tilt Index Fund FlexShares Trust | 1,422 | 456.7K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 1,400 | 449.7K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| ProShares Ultra MidCap400 ProShares Trust | 1,355 | 431.3K $ | 0.27 % | 0.00 % | as of May 31, 2026 ↗ |
| Optimize Strategy Index ETF Advisor Managed Portfolios | 1,304 | 411.7K $ | 0.14 % | 0.00 % | as of Jun 30, 2026 ↗ |
| S&P MidCap Index Fund SHELTON FUNDS | 1,301 | 414.1K $ | 0.36 % | 0.00 % | as of May 31, 2026 ↗ |
| The Merger Fund VL Merger Fund VL | 1,286 | 406.1K $ | 1.71 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PRAXIS SMALL CAP INDEX FUND Praxis Mutual Funds | 1,280 | 404.2K $ | 0.17 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs MarketBeta U.S. 1000 Equity ETF Goldman Sachs ETF Trust II | 1,258 | 400.4K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Calvert U.S. Large Cap Growth Responsible Index Fund Calvert Responsible Index Series, Inc. | 1,251 | 395K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PD Large-Cap Growth Index Portfolio PACIFIC SELECT FUND | 1,221 | 385.5K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Intech S&P Small-Mid Cap Diversified Alpha ETF Tidal Trust III | 1,182 | 379.6K $ | 0.29 % | 0.00 % | as of Jul 31, 2026 ↗ |
| U.S. Small and Mid Cap Equity Fund AMERICAN FUNDS INSURANCE SERIES | 1,171 | 369.7K $ | 0.33 % | 0.00 % | as of Jun 30, 2026 ↗ |
| JNL/DFA U.S. Core Equity Fund JNL Series Trust | 1,139 | 359.6K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIIT LARGE CAP INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 1,100 | 350.1K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Goldman Sachs Future Health Care Equity ETF Goldman Sachs ETF Trust | 1,015 | 323.1K $ | 1.61 % | 0.00 % | as of May 31, 2026 ↗ |
| The Gabelli ABC Fund Gabelli Investor Funds Inc | 1,000 | 315.8K $ | 0.07 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Multimanager Aggressive Equity Portfolio EQ Advisors Trust | 1,000 | 315.8K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| AltShares Event-Driven ETF AltShares Trust | 988 | 314.5K $ | 2.57 % | 0.00 % | as of May 31, 2026 ↗ |
| Harbor Health Care ETF Harbor ETF Trust | 987 | 317K $ | 0.77 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Voya VACS Index Series MC Portfolio Voya VARIABLE PORTFOLIOS INC | 965 | 304.7K $ | 0.09 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 963 | 304.1K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| S&P MidCap 400 Pure Growth Fund Rydex Series Funds | 942 | 297.4K $ | 0.89 % | 0.00 % | as of Jun 30, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 873 | 275.6K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Growth Equity Index Fund GuideStone Funds | 869 | 274.4K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PD Mid-Cap Index Portfolio PACIFIC SELECT FUND | 854 | 269.7K $ | 0.09 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BLUEPRINT ADAPTIVE GROWTH ALLOCATION FUND Ultimus Managers Trust | 832 | 264.8K $ | 0.10 % | 0.00 % | as of May 31, 2026 ↗ |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 810 | 260.2K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| VOYA RUSSELLTM MID CAP GROWTH INDEX PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 797 | 251.7K $ | 0.32 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Pacer Lunt Midcap Multi-Factor Alternator ETF Pacer Funds Trust | 712 | 228.7K $ | 0.43 % | 0.00 % | as of Jul 31, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 701 | 221.3K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIMT LARGE CAP INDEX FUND SEI INSTITUTIONAL MANAGED TRUST | 700 | 221K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| AZL Russell 1000 Growth Index Fund Allianz Variable Insurance Products Trust | 690 | 217.9K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs MarketBeta(R) Russell 1000 Growth Equity ETF Goldman Sachs ETF Trust | 661 | 210.4K $ | 0.05 % | 0.00 % | as of May 31, 2026 ↗ |
| John Hancock Multifactor Large Cap ETF John Hancock Exchange-Traded Fund Trust | 657 | 207.4K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Lazard US Systematic Small Cap Equity ETF Lazard Active ETF Trust | 634 | 200.2K $ | 0.29 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 621 | 197.7K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust | 616 | 194.5K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Growth Strategies K6 Fund Fidelity Mt. Vernon Street Trust | 615 | 195.8K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Gateway Equity Call Premium Fund Gateway Trust | 608 | 192K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Enhanced Mid Cap Core ETF Fidelity Covington Trust | 603 | 190.4K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 600 | 189.5K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Calvert US Large-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 599 | 189.1K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Direxion Daily Mid Cap Bull 3X Shares Direxion Shares ETF Trust | 578 | 185.6K $ | 0.27 % | 0.00 % | as of Jul 31, 2026 ↗ |
| BlackRock Tactical Opportunities Fund BlackRock Funds | 571 | 183.4K $ | 0.00 % | 0.00 % | as of Jul 31, 2026 ↗ |
| SA Multi-Managed Mid Cap Growth Portfolio SEASONS SERIES TRUST | 545 | 172.1K $ | 0.11 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 506 | 159.8K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| LVIP JPMorgan Select Mid Cap Value Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 479 | 151.2K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SA T. Rowe Price Allocation Moderately Aggressive Portfolio SUNAMERICA SERIES TRUST | 473 | 151.9K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF SPDR INDEX SHARES FUNDS | 469 | 148.1K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Growth Fund VALIC Co I | 460 | 146.4K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Hedged Equity Fund Fidelity Greenwood Street Trust | 408 | 131K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| GuideMark Small/Mid Cap Core Fund GPS Funds I | 402 | 126.9K $ | 0.12 % | 0.00 % | as of Jun 30, 2026 ↗ |
| 1290 VT GAMCO Mergers & Acquisitions Portfolio EQ Advisors Trust | 400 | 126.3K $ | 0.07 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Enterprise Mergers and Acquisitions Fund Gabelli 787 Fund, Inc. | 400 | 126.3K $ | 0.21 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Calvert US Mid-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 400 | 126.3K $ | 0.12 % | 0.00 % | as of Jun 30, 2026 ↗ |
| MoA Large Cap Growth Index Fund MoA Funds Corp | 388 | 122.5K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Wilmington Large-Cap Strategy Fund Wilmington Funds | 350 | 112.4K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| ULTRA MID CAP PROFUND ProFunds | 330 | 106K $ | 0.23 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Catholic Values Equity Fund SEI CATHOLIC VALUES TRUST | 330 | 105K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| Gotham Enhanced Return Fund FundVantage Trust | 326 | 102.9K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Xtrackers Russell US Multifactor ETF DBX ETF Trust | 322 | 102.5K $ | 0.04 % | 0.00 % | as of May 29, 2026 ↗ |
| State Street Small-Cap Equity V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 315 | 99.5K $ | 0.42 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 315 | 99.5K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| PROFUND VP MIDCAP GROWTH ProFunds | 315 | 99.5K $ | 0.65 % | 0.00 % | as of Jun 30, 2026 ↗ |
| JNL/RAFI Fundamental U.S. Small Cap Fund JNL Series Trust | 303 | 95.7K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| The Institutional U.S. Equity Portfolio HC Capital Trust | 302 | 95.4K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SA U.S. Core Market Fund SA FUNDS INVESTMENT TRUST | 300 | 94.7K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIIT MULTI-ASSET REAL RETURN FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 294 | 93.6K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| Gotham Neutral Fund FundVantage Trust | 293 | 92.5K $ | 0.09 % | 0.00 % | as of Jun 30, 2026 ↗ |
| S&P MidCap 400 Pure Growth Fund Rydex Variable Trust | 291 | 91.9K $ | 0.89 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Multifactor U.S. Equity Fund RUSSELL INVESTMENT CO | 272 | 87.4K $ | 0.03 % | 0.00 % | as of Jul 31, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 250 | 78.9K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Fidelity Flex Mid Cap Focused Index Fund Fidelity Salem Street Trust | 249 | 80K $ | 0.40 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Multi-Hedge Strategies Fund Rydex Variable Trust | 233 | 73.6K $ | 0.27 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Adasina Social Justice All Cap Global ETF Tidal Trust I | 230 | 73.2K $ | 0.02 % | 0.00 % | as of May 31, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 220 | 69.5K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 217 | 69.7K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF PIMCO Equity Series | 214 | 67.6K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 209 | 66.5K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 207 | 65.4K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SIMT Multi-Asset Inflation Managed Fund SEI INSTITUTIONAL MANAGED TRUST | 199 | 62.8K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| ProShares UltraPro MidCap400 ProShares Trust | 189 | 60.2K $ | 0.19 % | 0.00 % | as of May 31, 2026 ↗ |
| AMT Diversified Equity Fund ADVISER MANAGED TRUST | 178 | 57.2K $ | 0.01 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Diversified Equity Alpha Master Portfolio Master Investment Portfolio | 162 | 51.2K $ | 0.00 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 159 | 50.2K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 156 | 49.7K $ | 0.00 % | 0.00 % | as of May 31, 2026 ↗ |
| PGIM Quant Solutions Mid-Cap Index Fund Prudential Investment Portfolios 2 | 144 | 46.3K $ | 0.35 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Calamos Merger Arbitrage Fund CALAMOS INVESTMENT TRUST/IL | 137 | 44K $ | 1.72 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Avantis U.S. Equity Fund American Century ETF Trust | 132 | 42K $ | 0.01 % | 0.00 % | as of May 31, 2026 ↗ |
| First Trust Indxx Medical Devices ETF First Trust Exchange-Traded Fund VI | 119 | 37.6K $ | 1.96 % | 0.00 % | as of Jun 30, 2026 ↗ |
Funds that publish their own holdings
| Fund | Weight in fund | |
|---|---|---|
| BNP Paribas Funds US Mid Cap BNP Paribas Asset Management Luxembourg | 1.37 % | as of Dec 31, 2025 ↗ |
| BNP Paribas Funds Health Care Innovators BNP Paribas Asset Management Luxembourg | 1.18 % | as of Dec 31, 2025 ↗ |
| Fidelity Funds - Global Healthcare Fund FIL Investment Management (Luxembourg) S.A. | 1.05 % | as of Apr 30, 2025 ↗ |
| Fidelity Funds - American Growth Fund FIL Investment Management (Luxembourg) S.A. | 0.98 % | as of Apr 30, 2025 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Return Stacked(R) Bonds & Merger Arbitrage ETF Tidal Trust II | 4.65 % | as of Jul 31, 2026 ↗ |
| Fidelity SAI Merger Arbitrage Fund Fidelity Greenwood Street Trust | 4.03 % | as of Jul 31, 2026 ↗ |
| Water Island Event-Driven Fund ARBITRAGE FUNDS | 3.85 % | as of May 31, 2026 ↗ |
| THE ARBITRAGE FUND ARBITRAGE FUNDS | 3.58 % | as of May 31, 2026 ↗ |
| Motley Fool Small-Cap Growth ETF RBB Fund, Inc. | 3.49 % | as of May 31, 2026 ↗ |
| MUTUAFONDO SALUD, FI MUTUACTIVOS, S.A., S.G.I.I.C. | 2.76 % | as of Dec 31, 2025 ↗ |
| AltShares Merger Arbitrage ETF AltShares Trust | 2.71 % | as of May 31, 2026 ↗ |
| AltShares Event-Driven ETF AltShares Trust | 2.57 % | as of May 31, 2026 ↗ |
| Motley Fool Mid-Cap Growth ETF RBB Fund, Inc. | 2.47 % | as of May 31, 2026 ↗ |
| NYLIM Merger Arbitrage ETF NYLIM ETF Trust | 2.11 % | as of Jul 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 319 | -50 | 10,068,041 | -15.2 % |
| 2026Q2 | 369 | -91 | 11,866,929 | -36.4 % |
| 2026Q1 | 460 | -22 | 18,650,967 | -11.5 % |
| 2025Q4 | 482 | -11 | 21,073,257 | +1.5 % |
| 2025Q3 | 493 | +9 | 20,761,631 | +0.4 % |
| 2025Q2 | 484 | +49 | 20,677,714 | +1.3 % |
| 2025Q1 | 435 | +15 | 20,413,016 | -0.8 % |
| 2024Q4 | 420 | +1 | 20,579,821 | -4.1 % |
| 2024Q3 | 419 | +6 | 21,455,702 | -1.4 % |
| 2024Q2 | 413 | -9 | 21,759,808 | -0.3 % |
| 2024Q1 | 422 | -22 | 21,835,399 | +4.3 % |
| 2023Q4 | 444 | 20,941,045 |
Institutional managers
473 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 4,330,456 | 1.4B $ | as of Mar 31, 2026 |
| HBK INVESTMENTS L P | 1,634,261 | 536.6M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,185,811 | 389.4M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 1,098,136 | 360.6M $ | as of Mar 31, 2026 |
| BAILLIE GIFFORD & CO | 840,427 | 276M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 795,448 | 261.3M $ | as of Mar 31, 2026 |
| Balyasny Asset Management L.P. | 762,096 | 250.2M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 720,575 | 236.6M $ | as of Mar 31, 2026 |
| CITIGROUP INC | 620,943 | 203.9M $ | as of Mar 31, 2026 |
| UBS Group AG | 560,335 | 184M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 538,197 | 176.7M $ | as of Mar 31, 2026 |
| FMR LLC | 496,107 | 162.9M $ | as of Mar 31, 2026 |
| Champlain Investment Partners, LLC | 491,382 | 161.4M $ | as of Mar 31, 2026 |
| Capital World Investors | 450,815 | 148M $ | as of Mar 31, 2026 |
| WHITEBOX ADVISORS LLC | 445,001 | 146.1M $ | as of Mar 31, 2026 |
| AQR Arbitrage LLC | 423,073 | 138.9M $ | as of Mar 31, 2026 |
| TUDOR INVESTMENT CORP ET AL | 411,118 | 135M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 402,619 | 132.1M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 401,356 | 131.8M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 400,160 | 131.4M $ | as of Mar 31, 2026 |
| Hudson Bay Capital Management LP | 349,038 | 114.6M $ | as of Mar 31, 2026 |
| Amundi | 345,758 | 113.5M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 325,843 | 107M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 322,416 | 105.9M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 320,853 | 105.4M $ | as of Mar 31, 2026 |
Declared shareholders of Penumbra Inc
There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Barclays PLC | 5.95 % | 2,342,118 | as of Jun 30, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Penumbra Inc". https://titelia.com/en/stocks/penumbra-inc-US70975L1070