BlackRock’s Ocean Power Technologies OPTT Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.17M | Buy |
3,329,109
+511,005
| +18% | +$220K | ﹤0.01% | 4285 |
|
|
2025
Q4 | $845K | Hold |
2,818,104
| – | – | ﹤0.01% | 4352 |
|
|
2025
Q3 | $1.42M | Hold |
2,818,104
| – | – | ﹤0.01% | 4195 |
|
|
2025
Q2 | $1.34M | Hold |
2,818,104
| – | – | ﹤0.01% | 4167 |
|
|
2025
Q1 | $1.28M | Buy |
2,818,104
+2,240,713
| +388% | +$1.61M | ﹤0.01% | 4120 |
|
|
2024
Q4 | $589K | Hold |
577,391
| – | – | ﹤0.01% | 4365 |
|
|
2024
Q3 | $90K | Hold |
577,391
| – | – | ﹤0.01% | 4688 |
|
|
2024
Q2 | $113K | Hold |
577,391
| – | – | ﹤0.01% | 4671 |
|
|
2024
Q1 | $153K | Sell |
577,391
-3,180
| -0.5% | -$952 | ﹤0.01% | 4645 |
|
|
2023
Q4 | $183K | Hold |
580,571
| – | – | ﹤0.01% | 4664 |
|
|
2023
Q3 | $226K | Hold |
580,571
| – | – | ﹤0.01% | 4642 |
|
|
2023
Q2 | $348K | Sell |
580,571
-124,261
| -18% | -$68.2K | ﹤0.01% | 4590 |
|
|
2023
Q1 | $374K | Buy |
704,832
+3,990
| +0.6% | +$2.44K | ﹤0.01% | 4608 |
|
|
2022
Q4 | $315K | Buy |
700,842
+2,660
| +0.4% | +$1.82K | ﹤0.01% | 4731 |
|
|
2022
Q3 | $572K | Sell |
698,182
-4,485
| -0.6% | -$4.18K | ﹤0.01% | 4679 |
|
|
2022
Q2 | $397K | Sell |
702,667
-2,163
| -0.3% | -$2.09K | ﹤0.01% | 4847 |
|
|
2022
Q1 | $994K | Sell |
704,830
-7,476
| -1% | -$9.54K | ﹤0.01% | 4668 |
|
|
2021
Q4 | $1.05M | Buy |
712,306
+6,770
| +1% | +$13.2K | ﹤0.01% | 4649 |
|
|
2021
Q3 | $1.64M | Sell |
705,536
-2,884
| -0.4% | -$6.04K | ﹤0.01% | 4397 |
|
|
2021
Q2 | $1.77M | Sell |
708,420
-3,627
| -0.5% | -$8.98K | ﹤0.01% | 4331 |
|
|
2021
Q1 | $2.36M | Sell |
712,047
-167,959
| -19% | -$646K | ﹤0.01% | 4238 |
|
|
2020
Q4 | $2.37M | Buy |
880,006
+879,991
| +5,866,607% | +$1.98M | ﹤0.01% | 3985 |
|
|
2020
Q3 | $0 | Hold |
15
| – | – | ﹤0.01% | 5134 |
|
|
2020
Q2 | $0 | Hold |
15
| – | – | ﹤0.01% | 5096 |
|
|
2020
Q1 | $0 | Hold |
15
| – | – | ﹤0.01% | 5046 |
|
|
2019
Q4 | $0 | Hold |
15
| – | – | ﹤0.01% | 5044 |
|
|
2019
Q3 | $0 | Hold |
15
| – | – | ﹤0.01% | 5045 |
|
|
2019
Q2 | $0 | Hold |
15
| – | – | ﹤0.01% | 5060 |
|
|
2019
Q1 | $0 | Hold |
15
| – | – | ﹤0.01% | 5009 |
|
|
2018
Q4 | $0 | Hold |
15
| – | – | ﹤0.01% | 5029 |
|
|
2018
Q3 | $0 | Hold |
15
| – | – | ﹤0.01% | 5058 |
|
|
2018
Q2 | $0 | Hold |
15
| – | – | ﹤0.01% | 5056 |
|
|
2018
Q1 | $0 | Sell |
15
-57
| -79% | -$1.29K | ﹤0.01% | 4994 |
|
|
2017
Q4 | $1K | Hold |
72
| – | – | ﹤0.01% | 4871 |
|
|
2017
Q3 | $1K | Hold |
72
| – | – | ﹤0.01% | 4904 |
|
|
2017
Q2 | $2K | Hold |
72
| – | – | ﹤0.01% | 4909 |
|
|
2017
Q1 | $4K | Buy |
+72
| New | +$3.78K | ﹤0.01% | 4816 |
|
Other funds holding OPTT
VCM
SIG
VFT
DOA
BlackRock's OPTT Position: Q1 2026 in Review
BlackRock increased its Ocean Power Technologies (OPTT) stake by 18% in Q1 2026, buying an estimated $220K and bringing the position to 3,329,109 shares worth $1.17M. The position accounts for ﹤0.01% of the portfolio, ranked #4285.
BlackRock first reported a position in OPTT in Q1 2017 and has held it in 37 quarters since. The position peaked at $2.37M in Q4 2020. 69 funds tracked by Wall St. Rank hold OPTT as of Q1 2026.
- BlackRock held 3,329,109 shares of Ocean Power Technologies worth $1.17M as of Q1 2026.
- BlackRock bought 511,005 Ocean Power Technologies shares in Q1 2026, an estimated $220K.
- Ocean Power Technologies made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4285 holding.
- BlackRock first reported a position in Ocean Power Technologies in Q1 2017 and has held it in 37 quarters since.
- BlackRock's Ocean Power Technologies position peaked at $2.37M in Q4 2020.
- 69 funds tracked by Wall St. Rank held Ocean Power Technologies as of Q1 2026.
Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.