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Penumbra (PEN) Institutional Ownership

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$323.10 +1.91 (+0.60%)
Closing price 08/3/2026 03:59 PM Eastern
Extended Trading
$323.00 -0.11 (-0.03%)
As of 08/3/2026 07:34 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Penumbra (NYSE:PEN)

Current
Institutional Ownership
Percentage
88.88%
Number of
Institutional Buyers
(last 12 months)
294
Total
Institutional Inflows
(last 12 months)
$2.51B
Number of
Institutional Sellers
(last 12 months)
207
Total
Institutional Outflows
(last 12 months)
$1.19B
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PEN Institutional Buying and Selling by Quarter

Penumbra Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2026 Handelsbanken Fonder AB12,998$4.10M0.0%+14.0%0.033%
7/7/2026 GAMMA Investing LLC1,331$420K0.0%+23.0%0.003%
7/7/2026 Harbor Investment Advisory LLC179$57K0.0%N/A0.000%
6/18/2026Pacer Advisors Inc.6,968$2.29M0.0%+16.4%0.018%
6/9/2026 Rathbones Group PLC2,710$890K0.0%-1.5%0.007%
5/28/2026Carlson Capital L.P.2,600$854K0.3%N/A0.007%
5/19/2026Bank of America Corp DE259,775$85.30M0.0%-15.2%0.661%
5/19/2026Janus Henderson Group PLC167,054$54.85M0.0%-64.9%0.425%
5/18/2026Amundi345,758$113.54M0.0%+302.9%0.879%
5/18/2026California State Teachers Retirement System42,987$14.12M0.0%+22.2%0.109%
5/18/2026Royal Bank of Canada39,794$13.07M0.0%-49.9%0.101%
5/18/2026Empyrean Capital Partners LP85,000$27.91M0.9%N/A0.216%
5/18/2026Exome Asset Management LLC6,300$2.07M1.1%-30.0%0.016%
5/16/2026The Manufacturers Life Insurance Company 20,047$6.58M0.0%-76.6%0.051%
5/16/2026Quantinno Capital Management LP13,641$4.48M0.0%+6.7%0.035%
5/16/2026Whitebox Advisors LLC445,001$146.13M1.8%N/A1.131%
5/16/2026Polar Asset Management Partners Inc.7,000$2.30M0.0%N/A0.018%
5/16/2026SummitTX Capital L.P.28,022$9.20M0.3%N/A0.071%
5/16/2026Lazard Asset Management LLC7,832$2.57M0.0%+15.5%0.020%
5/15/2026Sculptor Capital LP57,000$18.72M0.2%N/A0.145%
5/15/2026Kryger Capital LLC153,848$50.52M3.6%N/A0.391%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund67,850$22.28M0.0%N/A0.173%
5/14/2026Renaissance Technologies LLC2,160$709K0.0%N/A0.005%
5/14/2026Gabelli Funds LLC56,623$18.59M0.1%N/A0.144%
5/14/2026GABELLI & Co INVESTMENT ADVISERS INC.51,692$16.97M2.5%N/A0.131%
5/14/2026Public Employees Retirement System of Ohio11,106$3.65M0.0%-2.0%0.028%
5/14/2026PSquared Asset Management AG42,785$14.05M4.9%N/A0.109%
5/14/2026Compound Planning Inc.735$241K0.0%N/A0.002%
5/14/2026Arrowstreet Capital Limited Partnership400,160$131.40M0.1%+130.2%1.017%
5/14/2026Caxton Associates LLP184,663$60.64M1.4%N/A0.470%
5/14/2026Capula Management Ltd101,779$33.42M0.2%N/A0.259%
5/14/2026Bank of Nova Scotia211,820$69.56M0.1%+14,837.9%0.539%
5/14/2026Gibbs Wealth Management2,119$696K0.1%+203.6%0.005%
5/14/2026Sei Investments Co.28,744$9.44M0.0%-67.5%0.073%
5/14/2026DLD Asset Management LP7,230$2.37M0.2%N/A0.018%
5/13/2026Cetera Investment Advisers1,575$517K0.0%-9.4%0.004%
5/13/2026Daner Wealth Management LLC766$247K0.1%-33.9%0.002%
5/13/2026First Trust Advisors LP75,223$24.70M0.0%+191.2%0.191%
5/8/2026PNC Financial Services Group Inc.2,361$775K0.0%-4.6%0.006%
5/7/2026Dimensional Fund Advisors LP325,843$107M0.0%+0.3%0.828%
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5/7/2026 Balefire LLC703$231K0.0%N/A0.002%
5/7/2026Parallel Advisors LLC288$95K0.0%+26.9%0.001%
5/7/2026KBC Group NV1,104$363K0.0%+13.7%0.003%
5/7/2026Swiss National Bank73,580$24.16M0.0%+0.8%0.187%
5/6/2026Dorsey Wright & Associates3,523$1.16M0.1%N/A0.009%
5/6/2026California Public Employees Retirement System60,421$19.84M0.0%+25.1%0.154%
5/6/2026Bessemer Group Inc.1,465$482K0.0%-69.1%0.004%
5/6/2026Allspring Global Investments Holdings LLC79,898$26.28M0.0%-77.7%0.203%
5/5/2026Bank of New York Mellon Corp246,527$80.95M0.0%-0.9%0.627%
5/5/2026Illinois Municipal Retirement Fund6,076$2.00M0.0%-30.9%0.015%
5/5/2026 Maryland State Retirement & Pension System1,856$609K0.0%+7.7%0.005%
5/4/2026 ABC Arbitrage SA12,877$4.23M0.6%N/A0.033%
5/4/2026 Calamos Advisors LLC66,882$21.96M0.1%+1,334.0%0.170%
5/4/2026 State of Michigan Retirement System9,414$3.09M0.0%+2.2%0.024%
5/4/2026Principal Financial Group Inc.88,178$28.96M0.0%+5.1%0.225%
5/4/2026Teachers Retirement System of The State of Kentucky39,003$12.81M0.1%+2.4%0.099%
5/2/2026 Diversify Wealth Management LLC8,283$2.69M0.0%+72.0%0.021%
5/1/2026Citizens Financial Group Inc. RI31,254$10.26M0.1%+0.3%0.080%
5/1/2026Fifth Third Bancorp9,467$3.11M0.0%+2,993.8%0.024%
5/1/2026 Sequoia Financial Advisors LLC874$287K0.0%N/A0.002%
4/30/2026Hsbc Holdings PLC110,173$36.06M0.0%+7,115.0%0.281%
4/30/2026 Sumitomo Mitsui Trust Group Inc.1,059$348K0.0%+7.5%0.003%
4/30/2026 Resona Asset Management Co. Ltd.1,203$395K0.0%N/A0.003%
4/30/2026 Oregon Public Employees Retirement Fund8,057$2.65M0.0%+2.8%0.021%
4/29/2026R Squared Ltd2,586$849K0.5%N/A0.007%
4/29/2026 Credit Industriel ET Commercial25,817$8.48M0.7%N/A0.066%
4/27/2026 New York State Teachers Retirement System36,967$12.14M0.0%-3.3%0.094%
4/27/2026 Private Advisor Group LLC641$210K0.0%N/A0.002%
4/27/2026Elevation Point Wealth Partners LLC900$295K0.0%N/A0.002%
4/25/2026 Strs Ohio10,306$3.38M0.0%-16.2%0.026%
4/25/2026 Keybank National Association OH1,894$622K0.0%-48.9%0.005%
4/24/2026 Capricorn Fund Managers Ltd5,879$1.93M0.3%N/A0.015%
4/22/2026 Onyx Bridge Wealth Group LLC26,730$8.78M0.9%-0.2%0.068%
4/22/2026 Pictet Asset Management Holding SA5,950$1.95M0.0%+8.9%0.015%
4/21/2026 Cannon Global Investment Management LLC1,600$525K1.0%N/A0.004%
4/21/2026 J2 Capital Management Inc1,760$578K0.4%-14.1%0.004%
4/21/2026 Louisiana State Employees Retirement System11,400$3.74M0.1%N/A0.029%
4/20/2026 Fifth Third Wealth Advisors LLC1,330$437K0.0%+8.0%0.003%
4/17/2026 AdvisorNet Financial Inc461$151K0.0%+43.6%0.001%
4/16/2026SG Americas Securities LLC102,035$33.51M0.0%+818.3%0.260%
3/20/2026Hsbc Holdings PLC1,527$475K0.0%+2.3%0.004%
3/17/2026Rockefeller Capital Management L.P.1,052$327K0.0%+18.5%0.003%
3/9/2026Corient Private Wealth LLC1,429$444K0.0%-44.5%0.004%
2/24/2026Pacer Advisors Inc.5,984$1.86M0.0%+16.4%0.015%
2/23/2026Virtu Financial LLC2,880$895K0.0%N/A0.007%
2/19/2026T. Rowe Price Investment Management Inc.3,773$1.17M0.0%-94.9%0.010%
2/19/2026Invesco Ltd.638,305$198.46M0.0%+1.1%1.630%
2/19/2026Corient Private Wealth LLC1,929$600K0.0%-25.1%0.005%
2/18/2026Mercer Global Advisors Inc. ADV2,871$893K0.0%-22.0%0.007%
2/18/2026 Onyx Bridge Wealth Group LLC26,780$8.33M0.9%+411.9%0.068%
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2/18/2026Vident Advisory LLC1,607$500K0.0%+15.4%0.004%
2/18/2026Delta Global Management LP1,345$418K0.0%-83.0%0.003%
2/18/2026State of Tennessee Department of Treasury17,673$5.50M0.0%+61.7%0.045%
2/18/2026Vestal Point Capital LP50,000$15.55M0.5%N/A0.128%
2/18/2026Wellington Management Group LLP113,582$35.31M0.0%N/A0.290%
2/18/2026Susquehanna Portfolio Strategies LLC66,403$20.65M0.3%+362.6%0.170%
2/18/2026Toronto Dominion Bank4,668$1.45M0.0%N/A0.012%
2/18/2026Odyssean LLC2,398$746K0.5%N/A0.006%
2/18/2026Perceptive Advisors LLC110,529$34.37M0.6%-49.9%0.282%
2/18/2026Man Group plc77,358$24.05M0.0%-34.1%0.198%


PEN Institutional Ownership - Frequently Asked Questions

During the previous two years, 506 institutional investors and hedge funds held shares of Penumbra. The most heavily invested institutionals were FMR LLC ($1.38B), Vanguard Group Inc. ($1.17B), Price T Rowe Associates Inc. MD ($511.17M), State Street Corp ($359.85M), Baillie Gifford & Co. ($272.46M), JPMorgan Chase & Co. ($247.95M), and Geode Capital Management LLC ($238.37M).Learn more on Penumbra's institutional investors.

88.88% of Penumbra's stock is owned by institutional investors. Learn more on PEN's institutional investor holdings.

Of the 438 institutional investors that purchased Penumbra's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($779.60K), Invesco Ltd. ($591.17K), JPMorgan Chase & Co. ($572.61K), Whitebox Advisors LLC ($445.00K), Thrivent Financial for Lutherans ($403.12K), Arrowstreet Capital Limited Partnership ($400.16K), and Artisan Partners Limited Partnership ($395.52K).

Institutional investors have bought a total of 8,661,121 shares in the last 24 months. This purchase volume represents approximately $2.51B in transactions.

Of the 207 institutional investors that sold Penumbra's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Janus Henderson Group PLC ($308.84K), Allspring Global Investments Holdings LLC ($285.20K), Champlain Investment Partners LLC ($268.12K), Morgan Stanley ($167.95K), Price T Rowe Associates Inc. MD ($150.17K), AQR Capital Management LLC ($146.05K), and T. Rowe Price Investment Management Inc. ($140.93K).

Institutional investors have sold a total of 4,042,457 shares in the last 24 months. This volume of shares sold represents approximately $1.19B in transactions.


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This page (NYSE:PEN) was last updated on 8/4/2026 by MarketBeat.com Staff.
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