Ocean Power Technologies Inc.
13F holders, Q3 2025 (September 30)59holders +12
16new positions
5sold out
2famous investors
$0.50avg. 13F price*
At the end of Q3 2025, 59 institutions reported holding Ocean Power Technologies Inc. in their 13F filings, up 12 from Q2 2025. 16 opened new positions and 5 sold out. The largest holders were Vanguard Group Inc. ($3.5M), BlackRock, Inc. ($1.4M) and Geode Capital Management, LLC ($933K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ocean Power Technologies Inc.
- CUSIP
- 674870506
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 16 | $1.2M |
| Exits | 5 | $164K |
All 13F filers, Q2 2025 → Q3 2025: 4,922,081 shares bought and 2,003,138 shares sold, net +2,918,943 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 59 holders
| Vanguard Group Inc. | 0.00% | Add +8.6% | 6,935,047 | $3.5M |
| BlackRock, Inc. | 0.00% | No change | 2,818,104 | $1.4M |
| Geode Capital Management, LLC | 0.00% | Add +3.1% | 1,852,279 | $933K |
| Jane Street Group, LLC | 0.00% | Add +101.3% | 1,295,047 | $652K |
| Connective Capital Management, LLC | 0.54% | New | 1,178,217 | $593K |
| State Street Corp. | 0.00% | Add +46.7% | 786,384 | $396K |
| Susquehanna International Group, LLP | 0.00% | Add +518.0% | 755,809 | $381K |
| Renaissance Technologies | 0.00% | Add +254.3% | 485,617 | $245K |
| Northern Trust Corp. | 0.00% | Reduce -11.8% | 276,863 | $139K |
| Squarepoint Ops LLC | 0.00% | New | 256,680 | $129K |
| HRT Financial LP | 0.00% | New | 235,854 | $118K |
| Essex Investment Management Co. LLC | 0.02% | New | 205,103 | $103K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +2.0% | 202,200 | $102K |
| Simplex Trading, LLC | 0.00% | Reduce -14.5% | 174,916 | $88K |
| Virtu Financial LLC | 0.00% | New | 145,824 | $73K |
| UBS Group AG | 0.00% | Reduce -87.8% | 143,438 | $72K |
| Group One Trading LLC | 0.00% | New | 122,080 | $61K |
| Citadel Advisors | 0.00% | New | 118,531 | $60K |
| J.W. Cole Advisors, Inc. | 0.00% | Reduce -57.1% | 75,190 | $38K |
| Synovus Financial Corp. | 0.00% | No change | 50,500 | $25K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 50,000 | $25K |
| Abich Financial Wealth Management LLC | 0.01% | — | 49,000 | $25K |
| Legato Capital Management LLC | 0.00% | New | 48,257 | $24K |
| Sargent Investment Group, LLC | 0.00% | No change | 44,000 | $22K |
| Morgan Stanley | 0.00% | Add +11.2% | 35,523 | $18K |
| Osaic Holdings, Inc. | 0.00% | Add +49.5% | 30,675 | $15K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -94.3% | 21,292 | $11K |
| XTX Topco Ltd | 0.00% | New | 20,185 | $10K |
| LPL Financial LLC | 0.00% | Add +19.1% | 18,699 | $9K |
| Creative Planning | 0.00% | Add +70.9% | 17,672 | $9K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | No change | 17,444 | $9K |
| Sovereign Financial Group, Inc. | 0.00% | No change | 17,000 | $9K |
| Western Wealth Management, LLC | 0.00% | New | 16,996 | $9K |
| Penbrook Management LLC | 0.01% | No change | 15,000 | $8K |
| R Squared Ltd | 0.00% | New | 14,951 | $8K |
| Richmond Brothers, Inc. | 0.00% | No change | 13,971 | $7K |
| Mariner, LLC | 0.00% | Add +8.3% | 13,053 | $7K |
| Wolverine Trading, LLC | 0.00% | New | 11,913 | $6K |
| Bank of New York Mellon Corp | 0.00% | New | 11,217 | $6K |
| Two Sigma Securities, LLC | 0.00% | New | 11,059 | $6K |
| Promethium Advisors,llc | 0.00% | No change | 10,000 | $5K |
| IFP Advisors, Inc | 0.00% | No change | 10,000 | $5K |
| Bank of America Corp. | 0.00% | Reduce -24.3% | 6,297 | $3K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 5,900 | $3K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 5,402 | $3K |
| Larson Financial Group LLC | 0.00% | No change | 4,612 | $2K |
| FMR LLC | 0.00% | Add +43066.7% | 1,295 | $652 |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 603 | $304 |
| Allworth Financial LP | 0.00% | No change | 586 | $296 |
| Cape Investment Advisory, Inc. | 0.00% | No change | 500 | $252 |
| JPMorgan Chase & Co. | 0.00% | Reduce -99.5% | 364 | $183 |
| CoreCap Advisors, LLC | 0.00% | No change | 250 | $126 |
| Evelyn Partners Asset Management Ltd | 0.00% | No change | 2 | $117 |
| Assetmark, Inc. | 0.00% | No change | 200 | $101 |
| Jones Financial Companies LLLP | 0.00% | No change | 100 | $52 |
| Farther Finance Advisors, LLC | 0.00% | New | 75 | $38 |
| TD Waterhouse Canada Inc. | 0.00% | No change | 43 | $22 |
| Washington Trust Advisors, Inc. | 0.00% | No change | 1 | $1 |
| Royal Bank of Canada | 0.00% | Add +392.2% | 251 | $0 |
"% of holder's portfolio" is OCEAN POWER TECHNOLOGIES INC's weight in each manager's 13F, not the share of Ocean Power Technologies Inc. the manager owns.