Millennium Management
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Millennium Management’s Assured Guaranty AGO Stock Holding History

Millennium Management’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
2015
Q2 		– Sell
-14,900
Closed -$393K – 3273
2015
Q1 		$393K Sell
14,900
-400
-3% -$10.3K ﹤0.01% 2885
2014
Q4 		$398K Buy
+15,300
New +$369K ﹤0.01% 3157
2014
Q2 		– Sell
-19,900
Closed -$504K – 3351
2014
Q1 		$504K Buy
+19,900
New +$471K ﹤0.01% 2613
2013
Q4 		– Sell
-700
Closed -$13K – 3418
2013
Q3 		$13K Buy
+700
New +$14.8K ﹤0.01% 3249

Other funds holding AGO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RRAM
River Road Asset Management Louisville, Kentucky $8.99B AUM 12.83% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Millennium Management's AGO Position: Q1 2026 in Review

Millennium Management sold out of Assured Guaranty (AGO) in Q1 2026, closing a stake of 142,761 shares — an estimated $12.8M sold.

Millennium Management first reported a position in AGO in Q2 2013 and held it in 50 quarters. The position peaked at $51M in Q4 2014. 369 funds tracked by Wall St. Rank hold AGO as of Q1 2026.

  • Millennium Management reported no remaining Assured Guaranty position as of Q1 2026 after selling out during the quarter.
  • Millennium Management sold 142,761 Assured Guaranty shares in Q1 2026, an estimated $12.8M.
  • Millennium Management first reported a position in Assured Guaranty in Q2 2013 and held it in 50 quarters.
  • Millennium Management's Assured Guaranty position peaked at $51M in Q4 2014.
  • 369 funds tracked by Wall St. Rank held Assured Guaranty as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.