XTX Topco’s Assured Guaranty AGO Stock Holding History

XTX Topco’s Portfolio AGO Stock Details AGO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$452K	Sell	5,634 -41,708	-88%	-$3.29M	0.01%	2550
2026 Q1	$3.86M	Buy	47,342 +12,071	+34%	+$1.03M	0.07%	425
2025 Q4	$3.17M	Buy	35,271 +30,062	+577%	+$2.59M	0.08%	301
2025 Q3	$441K	Buy	+5,209	New	+$433K	0.02%	1171
2025 Q2	–	Sell	-3,006	Closed	-$265K	–	2299
2025 Q1	$265K	Buy	3,006 +237	+9%	+$21.3K	0.01%	1500
2024 Q4	$249K	Sell	2,769 -8,685	-76%	-$760K	0.02%	1369
2024 Q3	$911K	Buy	11,454 +180	+2%	+$14.2K	0.07%	466
2024 Q2	$870K	Buy	+11,274	New	+$881K	0.07%	408
2024 Q1	–	Sell	-5,702	Closed	-$427K	–	1787
2023 Q4	$427K	Buy	5,702 +1,745	+44%	+$115K	0.09%	359
2023 Q3	$239K	Sell	3,957 -3,505	-47%	-$208K	0.04%	898
2023 Q2	$416K	Buy	7,462 +3,172	+74%	+$169K	0.07%	493
2023 Q1	$216K	Buy	4,290 +846	+25%	+$49.2K	0.05%	907
2022 Q4	$214K	Buy	+3,444	New	+$204K	0.05%	798

Other funds holding AGO

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return

RRAM

River Road Asset Management Louisville, Kentucky $8.99B AUM 12.83% 1-Year Est. Return

XTX Topco's AGO Position: Q2 2026 in Review

XTX Topco reduced its Assured Guaranty (AGO) stake by 88% in Q2 2026, selling an estimated $3.29M and leaving 5,634 shares worth $452K. The position accounts for 0.01% of the portfolio, ranked #2550.

XTX Topco first reported a position in AGO in Q4 2022 and has held it in 13 quarters since. The position peaked at $3.86M in Q1 2026. 370 funds tracked by Wall St. Rank hold AGO as of Q2 2026.

XTX Topco held 5,634 shares of Assured Guaranty worth $452K as of Q2 2026.
XTX Topco sold 41,708 Assured Guaranty shares in Q2 2026, an estimated $3.29M.
Assured Guaranty made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2550 holding.
XTX Topco first reported a position in Assured Guaranty in Q4 2022 and has held it in 13 quarters since.
XTX Topco's Assured Guaranty position peaked at $3.86M in Q1 2026.
370 funds tracked by Wall St. Rank held Assured Guaranty as of Q2 2026.

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