XTX Topco’s Flex FLEX Stock Holding History

XTX Topco’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 Q2	$1.91M	Buy	11,793 +6,325	+116%	+$767K	0.02%	1145
2026 Q1	$358K	Sell	5,468 -49,784	-90%	-$3.18M	0.01%	2330
2025 Q4	$3.34M	Buy	55,252 +1,475	+3%	+$91.1K	0.09%	273
2025 Q3	$3.12M	Buy	+53,777	New	+$2.86M	0.16%	100
2025 Q2	–	Sell	-80,863	Closed	-$2.67M	–	2615
2025 Q1	$2.67M	Buy	+80,863	New	+$3.17M	0.14%	149
2024 Q4	–	Sell	-7,742	Closed	-$259K	–	2474
2024 Q3	$259K	Sell	7,742 -46,342	-86%	-$1.43M	0.02%	1284
2024 Q2	$1.59M	Buy	+54,084	New	+$1.62M	0.14%	191
2022 Q3	–	Sell	-23,368	Closed	-$255K	–	1182
2022 Q2	$255K	Sell	23,368 -1,964	-8%	-$24.3K	0.1%	337
2022 Q1	$354K	Buy	25,332 +4,641	+22%	+$59.3K	0.16%	221
2021 Q4	$286K	Buy	+20,691	New	+$280K	0.16%	224
2021 Q3	–	Sell	-16,288	Closed	-$219K	–	791
2021 Q2	$219K	Sell	16,288 -9,050	-36%	-$123K	0.07%	521
2021 Q1	$350K	Buy	+25,338	New	+$349K	0.17%	216

Other funds holding FLEX

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

Jupiter Topco New York $245B AUM

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

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

XTX Topco's FLEX Position: Q2 2026 in Review

XTX Topco increased its Flex (FLEX) stake by 116% in Q2 2026, buying an estimated $767K and bringing the position to 11,793 shares worth $1.91M. The position accounts for 0.02% of the portfolio, ranked #1145.

XTX Topco first reported a position in FLEX in Q1 2021 and has held it in 12 quarters since. The position peaked at $3.34M in Q4 2025. 1,117 funds tracked by Wall St. Rank hold FLEX as of Q2 2026.

XTX Topco held 11,793 shares of Flex worth $1.91M as of Q2 2026.
XTX Topco bought 6,325 Flex shares in Q2 2026, an estimated $767K.
Flex made up 0.02% of XTX Topco's portfolio in Q2 2026, its #1145 holding.
XTX Topco first reported a position in Flex in Q1 2021 and has held it in 12 quarters since.
XTX Topco's Flex position peaked at $3.34M in Q4 2025.
1,117 funds tracked by Wall St. Rank held Flex as of Q2 2026.

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