CSS LLC’s Flowserve FLS Stock Holding History

CSS LLC’s Portfolio FLS Stock Details FLS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$73.5K	Buy	+1,000	New	+$79.2K	﹤0.01%	827
2025 Q2	–	Sell	-20,000	Closed	-$977K	–	1045
2025 Q1	$977K	Buy	20,000 +17,500	+700%	+$994K	0.05%	280
2024 Q4	$144K	Buy	+2,500	New	+$143K	0.01%	823

Other funds holding FLS

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

DCP

D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

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

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

CSS LLC's FLS Position: Q1 2026 in Review

CSS LLC increased its Flowserve (FLS) stake by 19% in Q1 2026, buying an estimated $244K and bringing the position to 19,105 shares worth $1.4M. The position accounts for 0.07% of the portfolio, ranked #228.

CSS LLC first reported a position in FLS in Q4 2024 and has held it in 6 quarters since. 618 funds tracked by Wall St. Rank hold FLS as of Q1 2026.

CSS LLC held 19,105 shares of Flowserve worth $1.4M as of Q1 2026.
CSS LLC bought 3,080 Flowserve shares in Q1 2026, an estimated $244K.
Flowserve made up 0.07% of CSS LLC's portfolio in Q1 2026, its #228 holding.
CSS LLC first reported a position in Flowserve in Q4 2024 and has held it in 6 quarters since.
618 funds tracked by Wall St. Rank held Flowserve as of Q1 2026.

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