Citadel Advisors
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Citadel Advisors’s Solid Power SLDP Stock Holding History

Citadel Advisors’s Portfolio SLDP Stock Details SLDP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.76M Buy
2,611,214
+972,539
+59% +$3M ﹤0.01% 4207
2026
Q1 		$4.92M Buy
1,638,675
+1,311,774
+401% +$5.29M ﹤0.01% 4366
2025
Q4 		$1.39M Sell
326,901
-760,115
-70% -$4.2M ﹤0.01% 6678
2025
Q3 		$3.77M Buy
+1,087,016
New +$4.1M ﹤0.01% 4881
2024
Q4 		– Sell
-102,491
Closed -$127K – 15306
2024
Q3 		$138K Buy
102,491
+16,842
+20% +$26.6K ﹤0.01% 10673
2024
Q2 		$141K Sell
85,649
-156,554
-65% -$270K ﹤0.01% 10430
2024
Q1 		$492K Sell
242,203
-2,767,523
-92% -$4.21M ﹤0.01% 8438
2023
Q4 		$4.36M Buy
3,009,726
+1,691,034
+128% +$2.53M ﹤0.01% 4000
2023
Q3 		$2.66M Sell
1,318,692
-186,118
-12% -$441K ﹤0.01% 4713
2023
Q2 		$3.82M Buy
+1,504,810
New +$3.47M ﹤0.01% 4051
2023
Q1 		– Sell
-499,694
Closed -$1.51M – 15440
2022
Q4 		$1.27M Sell
499,694
-188,821
-27% -$807K ﹤0.01% 6347
2022
Q3 		$3.62M Buy
688,515
+610,627
+784% +$3.86M ﹤0.01% 4435
2022
Q2 		$419K Buy
77,888
+18,753
+32% +$146K ﹤0.01% 9055
2022
Q1 		$513K Sell
59,135
-689,652
-92% -$5.35M ﹤0.01% 9329
2021
Q4 		$6.54M Buy
+748,787
New +$7.39M ﹤0.01% 3828

Other funds holding SLDP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
RH
Riverstone Holdings New York $30.9M AUM 53.91% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Citadel Advisors's SLDP Position: Q2 2026 in Review

Citadel Advisors increased its Solid Power (SLDP) stake by 59% in Q2 2026, buying an estimated $3M and bringing the position to 2,611,214 shares worth $6.76M. The position accounts for ﹤0.01% of the portfolio, ranked #4207.

Citadel Advisors first reported a position in SLDP in Q4 2021 and has held it in 15 quarters since. 191 funds tracked by Wall St. Rank hold SLDP as of Q2 2026.

  • Citadel Advisors held 2,611,214 shares of Solid Power worth $6.76M as of Q2 2026.
  • Citadel Advisors bought 972,539 Solid Power shares in Q2 2026, an estimated $3M.
  • Solid Power made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #4207 holding.
  • Citadel Advisors first reported a position in Solid Power in Q4 2021 and has held it in 15 quarters since.
  • 191 funds tracked by Wall St. Rank held Solid Power as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.