D.E. Shaw & Co’s Flex FLEX Stock Holding History

D.E. Shaw & Co’s Portfolio FLEX Stock Details FLEX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.06M	Sell	16,200 -90,500	-85%	-$5.79M	﹤0.01%	3397
2025 Q4	$6.45M	Buy	106,700 +90,500	+559%	+$5.59M	﹤0.01%	2102
2025 Q3	$939K	Buy	+16,200	New	+$861K	﹤0.01%	3496
2023 Q4	–	Sell	-83,203	Closed	-$1.69M	–	4403
2023 Q3	$1.69M	Hold	83,203	–	–	﹤0.01%	2704
2023 Q2	$1.73M	Buy	+83,203	New	+$1.48M	﹤0.01%	2717
2019 Q4	–	Sell	-50,161	Closed	-$396K	–	4015
2019 Q3	$396K	Buy	+50,161	New	+$385K	﹤0.01%	3321
2019 Q1	–	Sell	-16,853	Closed	-$97K	–	3699
2018 Q4	$97K	Sell	16,853 -3,052	-15%	-$21.3K	﹤0.01%	3643
2018 Q3	$197K	Buy	+19,905	New	+$208K	﹤0.01%	3555
2015 Q1	–	Sell	-119,032	Closed	-$1M	–	3743
2014 Q4	$1M	Hold	119,032	–	–	﹤0.01%	2830
2014 Q3	$926K	Hold	119,032	–	–	﹤0.01%	2875
2014 Q2	$993K	Buy	+119,032	New	+$896K	﹤0.01%	2952

Other funds holding FLEX

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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

D.E. Shaw & Co's FLEX Position: Q1 2026 in Review

D.E. Shaw & Co increased its Flex (FLEX) stake by 712% in Q1 2026, buying an estimated $38.7M and bringing the position to 689,426 shares worth $45.1M. The position accounts for 0.03% of the portfolio, ranked #706.

D.E. Shaw & Co first reported a position in FLEX in Q2 2013 and has held it in 51 quarters since. The position peaked at $166M in Q2 2019. 783 funds tracked by Wall St. Rank hold FLEX as of Q1 2026.

D.E. Shaw & Co held 689,426 shares of Flex worth $45.1M as of Q1 2026.
D.E. Shaw & Co bought 604,516 Flex shares in Q1 2026, an estimated $38.7M.
Flex made up 0.03% of D.E. Shaw & Co's portfolio in Q1 2026, its #706 holding.
D.E. Shaw & Co first reported a position in Flex in Q2 2013 and has held it in 51 quarters since.
D.E. Shaw & Co's Flex position peaked at $166M in Q2 2019.
783 funds tracked by Wall St. Rank held Flex as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.