RhumbLine Advisers’s Solid Power SLDP Stock Holding History

RhumbLine Advisers’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	$600K	Buy	231,637 +25,903	+13%	+$80K	﹤0.01%	2653
2026 Q1	$617K	Buy	205,734 +30,284	+17%	+$122K	﹤0.01%	2477
2025 Q4	$746K	Sell	175,450 -31,002	-15%	-$171K	﹤0.01%	2392
2025 Q3	$716K	Buy	206,452 +9,675	+5%	+$36.5K	﹤0.01%	2449
2025 Q2	$431K	Sell	196,777 -67	-0%	-$94	﹤0.01%	2779
2025 Q1	$207K	Sell	196,844 -4,615	-2%	-$6.32K	﹤0.01%	3089
2024 Q4	$381K	Buy	201,459 +2,814	+1%	+$3.48K	﹤0.01%	2836
2024 Q3	$268K	Sell	198,645 -11,404	-5%	-$18K	﹤0.01%	3086
2024 Q2	$347K	Buy	210,049 +5,587	+3%	+$9.64K	﹤0.01%	2918
2024 Q1	$415K	Sell	204,462 -41,668	-17%	-$63.4K	﹤0.01%	2781
2023 Q4	$357K	Buy	246,130 +39,943	+19%	+$59.9K	﹤0.01%	2866
2023 Q3	$416K	Sell	206,187 -6,750	-3%	-$16K	﹤0.01%	2721
2023 Q2	$541K	Buy	212,937 +55,393	+35%	+$128K	﹤0.01%	2639
2023 Q1	$474K	Sell	157,544 -11,913	-7%	-$35.9K	﹤0.01%	2457
2022 Q4	$430K	Buy	169,457 +9,509	+6%	+$40.6K	﹤0.01%	2536
2022 Q3	$841K	Buy	159,948 +83,442	+109%	+$527K	﹤0.01%	2234
2022 Q2	$412K	Buy	+76,506	New	+$597K	﹤0.01%	2595

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 $3.38T AUM 44.17% 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

RhumbLine Advisers's SLDP Position: Q2 2026 in Review

RhumbLine Advisers increased its Solid Power (SLDP) stake by 13% in Q2 2026, buying an estimated $80K and bringing the position to 231,637 shares worth $600K. The position accounts for ﹤0.01% of the portfolio, ranked #2653.

RhumbLine Advisers first reported a position in SLDP in Q2 2022 and has held it in 17 quarters since. The position peaked at $841K in Q3 2022. 190 funds tracked by Wall St. Rank hold SLDP as of Q2 2026.

RhumbLine Advisers held 231,637 shares of Solid Power worth $600K as of Q2 2026.
RhumbLine Advisers bought 25,903 Solid Power shares in Q2 2026, an estimated $80K.
Solid Power made up ﹤0.01% of RhumbLine Advisers's portfolio in Q2 2026, its #2653 holding.
RhumbLine Advisers first reported a position in Solid Power in Q2 2022 and has held it in 17 quarters since.
RhumbLine Advisers's Solid Power position peaked at $841K in Q3 2022.
190 funds tracked by Wall St. Rank held Solid Power as of Q2 2026.

Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.