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optt
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Ocean Power Technologies Inc
OPTT
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0.181
USD
+0.014
+8.94%
Close 07-31 16:00(ET)
Quotes delayed by 15 min
USD
0.000
After-hours (ET)
41.35M
Market Cap
Loss
P/E TTM
Ocean Power Technologies Inc
0.181
+0.014
+8.94%
Overview
Financials
Discussions
Analysis
Company
Profile
Revenue
Shareholders
Corporate
Overview
Financials
Discussions
Analysis
Company
Profile
Revenue
Shareholders
Corporate
Shareholding Stats
Updated: Thu, May 14
Updated: Thu, May 14
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Vanguard Capital Management, LLC
3.97%
UBS Financial Services, Inc.
1.74%
BlackRock Institutional Trust Company, N.A.
1.30%
Cryan (Terence James)
1.06%
Geode Capital Management, L.L.C.
0.86%
Other
91.06%
Shareholders
Shareholders
Proportion
Vanguard Capital Management, LLC
3.97%
UBS Financial Services, Inc.
1.74%
BlackRock Institutional Trust Company, N.A.
1.30%
Cryan (Terence James)
1.06%
Geode Capital Management, L.L.C.
0.86%
Other
91.06%
Shareholder Types
Shareholders
Proportion
Investment Advisor
9.06%
Individual Investor
4.69%
Investment Advisor/Hedge Fund
1.50%
Research Firm
0.71%
Bank and Trust
0.10%
Hedge Fund
0.03%
Other
83.91%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
116
31.53M
14.59%
-294.44K
2025Q4
102
20.78M
10.66%
-5.04M
2025Q3
91
15.60M
8.52%
-10.00M
2025Q2
99
20.43M
11.55%
-5.72M
2025Q1
102
19.72M
11.42%
-5.76M
2024Q4
99
12.62M
8.78%
-6.87M
2024Q3
90
18.27M
17.86%
+9.58M
2024Q2
91
7.45M
7.22%
-927.95K
2024Q1
94
7.77M
12.90%
-1.78M
2023Q4
100
7.65M
12.80%
-1.86M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
UBS Financial Services, Inc.
1.60M
0.7%
+1.57M
+4879.76%
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
2.82M
1.24%
--
--
Dec 31, 2025
Cryan (Terence James)
2.28M
1%
+1.73M
+315.09%
Jan 27, 2026
Geode Capital Management, L.L.C.
1.87M
0.82%
+15.86K
+0.86%
Dec 31, 2025
Stratmann (Philipp)
1.84M
0.81%
-901.10K
-32.91%
Mar 05, 2026
Purcel (Diana G)
1.31M
0.57%
+903.75K
+223.33%
Jan 16, 2026
Hewlett (Clyde W)
1.11M
0.49%
+709.27K
+175.27%
Jan 27, 2026
View more
Related ETFs
Updated: Tue, Dec 2
Updated: Tue, Dec 2
Name
Proportion
iShares Core S&P Total U.S. Stock Market ETF
0%
iShares Core S&P Total U.S. Stock Market ETF
Proportion
0%