Two Sigma Securities’s Affiliated Managers Group AMG Stock Holding History

Two Sigma Securities’s Portfolio AMG Stock Details AMG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$559K	Buy	+2,021	New	+$609K	0.07%	425
2022 Q4	–	Sell	-2,554	Closed	-$286K	–	2546
2022 Q3	$286K	Buy	+2,554	New	+$320K	0.01%	1618
2021 Q1	–	Sell	-2,697	Closed	-$274K	–	844
2020 Q4	$274K	Buy	+2,697	New	+$233K	0.01%	1117
2016 Q3	–	Sell	-6,491	Closed	-$914K	–	652
2016 Q2	$914K	Buy	6,491 +4,835	+292%	+$791K	0.5%	40
2016 Q1	$269K	Sell	1,656 -1,603	-49%	-$224K	0.35%	92
2015 Q4	$521K	Buy	3,259 +1,632	+100%	+$281K	0.63%	27
2015 Q3	$278K	Buy	+1,627	New	+$320K	0.44%	80

Other funds holding AMG

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

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

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

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

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

Two Sigma Securities's AMG Position: Q1 2026 in Review

Two Sigma Securities opened a new position in Affiliated Managers Group (AMG) in Q1 2026: 2,021 shares worth $559K. The stake represents 0.07% of the portfolio and ranks #425 among its holdings. This is a return to the name: Two Sigma Securities previously reported a position in AMG as recently as Q3 2022.

Two Sigma Securities first reported a position in AMG in Q3 2015 and has held it in 7 quarters since. The position peaked at $914K in Q2 2016. 544 funds tracked by Wall St. Rank hold AMG as of Q1 2026.

Two Sigma Securities held 2,021 shares of Affiliated Managers Group worth $559K as of Q1 2026.
Affiliated Managers Group was a new Two Sigma Securities position in Q1 2026.
Affiliated Managers Group made up 0.07% of Two Sigma Securities's portfolio in Q1 2026, its #425 holding.
Two Sigma Securities first reported a position in Affiliated Managers Group in Q3 2015 and has held it in 7 quarters since.
Two Sigma Securities's Affiliated Managers Group position peaked at $914K in Q2 2016.
544 funds tracked by Wall St. Rank held Affiliated Managers Group as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.