CSS LLC’s Sunrun RUN Stock Holding History

CSS LLC’s Portfolio RUN Stock Details RUN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$808K	Sell	59,600 -43,000	-42%	-$716K	0.04%	399
2025 Q4	$1.89M	Sell	102,600 -39,400	-28%	-$755K	0.08%	178
2025 Q3	$2.46M	Buy	142,000 +11,500	+9%	+$154K	0.11%	152
2025 Q2	$1.07M	Buy	130,500 +90,000	+222%	+$708K	0.05%	313
2025 Q1	$237K	Sell	40,500 -10,000	-20%	-$82.4K	0.01%	675
2024 Q4	$467K	Hold	50,500	–	–	0.02%	569
2024 Q3	$912K	Hold	50,500	–	–	0.04%	328
2024 Q2	$599K	Buy	50,500 +21,900	+77%	+$268K	0.03%	424
2024 Q1	$377K	Buy	28,600 +12,500	+78%	+$172K	0.02%	518
2023 Q4	$316K	Buy	16,100 +8,200	+104%	+$104K	0.02%	544
2023 Q3	$99.2K	Buy	+7,900	New	+$130K	0.01%	691
2023 Q1	–	Sell	-17,500	Closed	-$420K	–	872
2022 Q4	$420K	Hold	17,500	–	–	0.02%	420
2022 Q3	$483K	Hold	17,500	–	–	0.02%	529
2022 Q2	$409K	Hold	17,500	–	–	0.02%	628
2022 Q1	$532K	Hold	17,500	–	–	0.02%	599
2021 Q4	$601K	Hold	17,500	–	–	0.02%	591
2021 Q3	$770K	Hold	17,500	–	–	0.03%	499
2021 Q2	$976K	Buy	+17,500	New	+$845K	0.04%	406
2019 Q3	–	Sell	-300	Closed	-$6K	–	766
2019 Q2	$6K	Buy	+300	New	+$4.88K	﹤0.01%	801

Other funds holding RUN

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Greenvale Capital London, United Kingdom $912M AUM 34.2% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

PGGM Investments Zeist, Netherlands $5.7B AUM 17.05% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

CSS LLC's RUN Position: Q1 2026 in Review

CSS LLC reduced its Sunrun (RUN) stake by 15% in Q1 2026, selling an estimated $16.6K and leaving 5,478 shares worth $74.3K. The position accounts for ﹤0.01% of the portfolio, ranked #825.

CSS LLC first reported a position in RUN in Q4 2020 and has held it in 11 quarters since. The position peaked at $595K in Q2 2021. 397 funds tracked by Wall St. Rank hold RUN as of Q1 2026.

CSS LLC held 5,478 shares of Sunrun worth $74.3K as of Q1 2026.
CSS LLC sold 1,000 Sunrun shares in Q1 2026, an estimated $16.6K.
Sunrun made up ﹤0.01% of CSS LLC's portfolio in Q1 2026, its #825 holding.
CSS LLC first reported a position in Sunrun in Q4 2020 and has held it in 11 quarters since.
CSS LLC's Sunrun position peaked at $595K in Q2 2021.
397 funds tracked by Wall St. Rank held Sunrun as of Q1 2026.

Based on CSS LLC's 13F filing for Q1 2026, filed 15 May 2026.