Jim Simons
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Jim Simons’s OPAL Fuels OPAL Stock Holding History

Jim Simons’s Portfolio OPAL Stock Details OPAL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$29.5K Buy
+11,700
New +$26.9K ﹤0.01% 3147
2024
Q3 		– Sell
-16,962
Closed -$69.4K – 3790
2024
Q2 		$69.4K Sell
16,962
-2,364
-12% -$11.1K ﹤0.01% 3244
2024
Q1 		$97K Sell
19,326
-12,474
-39% -$61.1K ﹤0.01% 3377
2023
Q4 		$176K Buy
+31,800
New +$196K ﹤0.01% 3173

Other funds holding OPAL

Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
AM
Ares Management Los Angeles, California $1.52B AUM 12.97% 1-Year Est. Return
ECP
Electron Capital Partners New York $2.55B AUM 87.77% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
YCM
Yaupon Capital Management New York $3.2B AUM 46.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Rockefeller Capital Management
Rockefeller Capital Management New York $56.4B AUM 24.96% 1-Year Est. Return
SCM
SIR Capital Management New York $1.07B AUM 57.73% 1-Year Est. Return

Jim Simons's OPAL Position: Q1 2026 in Review

Jim Simons opened a new position in OPAL Fuels (OPAL) in Q1 2026: 11,700 shares worth $29.5K. The stake represents ﹤0.01% of the portfolio and ranks #3147 among its holdings. This is a return to the name: Jim Simons previously reported a position in OPAL as recently as Q2 2024.

Jim Simons first reported a position in OPAL in Q4 2023 and has held it in 4 quarters since. The position peaked at $176K in Q4 2023. 79 funds tracked by Wall St. Rank hold OPAL as of Q1 2026.

  • Jim Simons held 11,700 shares of OPAL Fuels worth $29.5K as of Q1 2026.
  • OPAL Fuels was a new Jim Simons position in Q1 2026.
  • OPAL Fuels made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #3147 holding.
  • Jim Simons first reported a position in OPAL Fuels in Q4 2023 and has held it in 4 quarters since.
  • Jim Simons's OPAL Fuels position peaked at $176K in Q4 2023.
  • 79 funds tracked by Wall St. Rank held OPAL Fuels as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.