XTX Topco’s Solid Power SLDP Stock Holding History

XTX Topco’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	$939K	Buy	362,497 +253,670	+233%	+$783K	0.01%	1849
2026 Q1	$326K	Buy	108,827 +25,478	+31%	+$103K	0.01%	2414
2025 Q4	$354K	Buy	+83,349	New	+$460K	0.01%	1927
2025 Q3	–	Sell	-136,909	Closed	-$300K	–	3211
2025 Q2	$300K	Buy	+136,909	New	+$192K	0.01%	1436
2024 Q4	–	Sell	-10,980	Closed	-$14.8K	–	2880
2024 Q3	$14.8K	Buy	+10,980	New	+$17.4K	﹤0.01%	1882
2024 Q1	–	Sell	-33,411	Closed	-$48.4K	–	2282
2023 Q4	$48.4K	Buy	+33,411	New	+$50.1K	0.01%	1239
2023 Q1	–	Sell	-16,715	Closed	-$42.5K	–	1632
2022 Q4	$42.5K	Buy	+16,715	New	+$71.5K	0.01%	1050

Other funds holding SLDP

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Riverstone Holdings New York $30.9M AUM 53.91% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

XTX Topco's SLDP Position: Q2 2026 in Review

XTX Topco increased its Solid Power (SLDP) stake by 233% in Q2 2026, buying an estimated $783K and bringing the position to 362,497 shares worth $939K. The position accounts for 0.01% of the portfolio, ranked #1849.

XTX Topco first reported a position in SLDP in Q4 2022 and has held it in 7 quarters since. 190 funds tracked by Wall St. Rank hold SLDP as of Q2 2026.

XTX Topco held 362,497 shares of Solid Power worth $939K as of Q2 2026.
XTX Topco bought 253,670 Solid Power shares in Q2 2026, an estimated $783K.
Solid Power made up 0.01% of XTX Topco's portfolio in Q2 2026, its #1849 holding.
XTX Topco first reported a position in Solid Power in Q4 2022 and has held it in 7 quarters since.
190 funds tracked by Wall St. Rank held Solid Power as of Q2 2026.

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