XT
OPTT icon

XTX Topco’s Ocean Power Technologies OPTT Stock Holding History

XTX Topco’s Portfolio OPTT Stock Details OPTT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$10.4K Buy
+1,325
New +$13.5K ﹤0.01% 4020
2025
Q4 		– Sell
-673
Closed -$10.2K – 3662
2025
Q3 		$10.2K Buy
+673
New +$11K ﹤0.01% 2444
2025
Q1 		– Sell
-958
Closed -$29.3K – 2909
2024
Q4 		$29.3K Sell
958
-4,022
-81% -$30.2K ﹤0.01% 1980
2024
Q3 		$23.3K Buy
+4,980
New +$36.9K ﹤0.01% 1816
2022
Q2 		– Sell
-1,219
Closed -$52K – 1033
2022
Q1 		$52K Buy
1,219
+198
+19% +$7.58K 0.02% 588
2021
Q4 		$45K Buy
+1,021
New +$59.6K 0.03% 576
2021
Q2 		– Sell
-372
Closed -$37K – 1013
2021
Q1 		$37K Buy
+372
New +$42.9K 0.02% 640

Other funds holding OPTT

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
SIG
Spinnaker Investment Group Newport Beach, California $624M AUM 17.54% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

XTX Topco's OPTT Position: Q2 2026 in Review

XTX Topco opened a new position in Ocean Power Technologies (OPTT) in Q2 2026: 1,325 shares worth $10.4K. The stake represents ﹤0.01% of the portfolio and ranks #4020 among its holdings. This is a return to the name: XTX Topco previously reported a position in OPTT as recently as Q3 2025.

XTX Topco first reported a position in OPTT in Q1 2021 and has held it in 7 quarters since. The position peaked at $52K in Q1 2022. 78 funds tracked by Wall St. Rank hold OPTT as of Q2 2026.

  • XTX Topco held 1,325 shares of Ocean Power Technologies worth $10.4K as of Q2 2026.
  • Ocean Power Technologies was a new XTX Topco position in Q2 2026.
  • Ocean Power Technologies made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #4020 holding.
  • XTX Topco first reported a position in Ocean Power Technologies in Q1 2021 and has held it in 7 quarters since.
  • XTX Topco's Ocean Power Technologies position peaked at $52K in Q1 2022.
  • 78 funds tracked by Wall St. Rank held Ocean Power Technologies as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.