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Ocean Power Technologies (OPTT) Institutional Ownership

Ocean Power Technologies logo
$0.32 -0.02 (-5.97%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$0.32 +0.01 (+1.90%)
As of 05:57 AM 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 Ocean Power Technologies (NASDAQ:OPTT)

Current
Institutional Ownership
Percentage
11.93%
Number of
Institutional Buyers
(last 12 months)
13
Total
Institutional Inflows
(last 12 months)
$1.83M
Number of
Institutional Sellers
(last 12 months)
2
Total
Institutional Outflows
(last 12 months)
$78.49K
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OPTT Institutional Buying and Selling by Quarter

Ocean Power Technologies Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/18/2026 Royal Bank of Canada705,550$247K0.0%+1,383,331.4%0.309%
4/27/2026 Private Advisor Group LLC100,000$35K0.0%N/A0.044%
2/23/2026 Virtu Financial LLC245,368$74K0.0%+68.3%0.126%
2/13/2026 Essex Investment Management Co. LLC174,614$52K0.0%-14.9%0.090%
1/27/2026 Hamilton Capital Partners LLC301,878$91K0.0%N/A0.155%
11/17/2025 Connective Capital Management LLC1,178,217$593K0.5%N/A0.644%
11/14/2025 Virtu Financial LLC145,824$73K0.0%N/A0.080%
11/14/2025 Squarepoint Ops LLC256,680$129K0.0%N/A0.140%
11/7/2025Vanguard Group Inc.6,935,047$3.50M0.0%+8.6%3.789%
11/6/2025Abich Financial Wealth Management LLC49,000$25K0.0%N/A0.027%
11/6/2025 Essex Investment Management Co. LLC205,103$103K0.0%N/A0.112%
11/5/2025 J.W. Cole Advisors Inc.75,190$38K0.0%-57.1%0.041%
8/12/2025 J.W. Cole Advisors Inc.175,190$83K0.0%-18.6%0.099%
8/12/2025 JPMorgan Chase & Co.68,693$33K0.0%+31,555.8%0.039%
8/8/2025 Geode Capital Management LLC1,796,592$853K0.0%+15.2%1.012%
8/8/2025 SBI Securities Co. Ltd.374,187$178K0.0%+29.4%0.211%
7/10/2025 Baader Bank Aktiengesellschaft100,000$47K0.0%+349.2%0.058%
5/12/2025Virtu Financial LLC61,109$28K0.0%-45.0%0.036%
2/13/2025XTX Topco Ltd28,727$29K0.0%-80.8%0.020%
2/13/2025Synovus Financial Corp50,500$52K0.0%-50.0%0.035%
2/12/2025Geode Capital Management LLC1,012,955$1.03M0.0%+35.3%0.694%
2/11/2025LPL Financial LLC25,097$26K0.0%N/A0.017%
2/11/2025Virtu Financial LLC111,182$113K0.0%+57.9%0.076%
2/6/2025SBI Securities Co. Ltd.284,984$291K0.0%N/A0.195%
1/27/2025Sargent Investment Group LLC528,000$539K0.1%+164.0%0.362%
1/23/2025Penbrook Management LLC31,500$32K0.0%N/A0.022%
1/15/2025Arkadios Wealth Advisors100,000$102K0.0%N/A0.068%
11/6/2024Sargent Investment Group LLC200,000$31K0.0%N/A0.204%
2/2/2024Bailard Inc.196,839$62K0.0%-18.1%0.335%
10/24/2023Bailard Inc.240,349$94K0.0%+24.6%0.409%
7/20/2023Bailard Inc.192,924$116K0.0%+17.8%0.328%
2/2/2023Bailard Inc.163,754$74K0.0%N/A0.293%
11/7/2022Virtu Financial LLC33,195$27K0.0%-83.8%0.059%
8/13/2022Virtu Financial LLC204,965$116K0.0%N/A0.367%
5/9/2022Mitsubishi UFJ Kokusai Asset Management Co. Ltd.626,625$884K0.0%+11.7%1.121%


OPTT Institutional Ownership - Frequently Asked Questions

During the previous two years, 20 institutional investors and hedge funds held shares of Ocean Power Technologies. The most heavily invested institutionals were Vanguard Group Inc. ($3.50M), Geode Capital Management LLC ($853K), Connective Capital Management LLC ($593K), Sargent Investment Group LLC ($539K), Royal Bank of Canada ($247K), SBI Securities Co. Ltd. ($178K), and Squarepoint Ops LLC ($129K).Learn more on Ocean Power Technologies' institutional investors.

11.93% of Ocean Power Technologies' stock is owned by institutional investors. Learn more on OPTT's institutional investor holdings.

Of the 17 institutional investors that purchased Ocean Power Technologies' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Connective Capital Management LLC ($1.18M), Royal Bank of Canada ($705.50K), Vanguard Group Inc. ($549.31K), Sargent Investment Group LLC ($528K), Geode Capital Management LLC ($500.92K), SBI Securities Co. Ltd. ($369.90K), and Hamilton Capital Partners LLC ($301.88K).

Institutional investors have bought a total of 4,058,729 shares in the last 24 months. This purchase volume represents approximately $1.83M in transactions.

The following institutional investors have sold Ocean Power Technologies stock in the last 24 months: J.W. Cole Advisors Inc. ($139.95K), and Essex Investment Management Co. LLC ($30.49K).

Institutional investors have sold a total of 170,439 shares in the last 24 months. This volume of shares sold represents approximately $78.49K in transactions.


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This page (NASDAQ:OPTT) was last updated on 5/19/2026 by MarketBeat.com Staff.
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