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State of Michigan Retirement System’s Arch Capital ACGL Stock Holding History

State of Michigan Retirement System’s Portfolio ACGL Stock Details ACGL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.57M Sell
98,600
-2,800
-3% -$264K 0.04% 321
2026
Q1 		$9.73M Sell
101,400
-1,100
-1% -$105K 0.05% 293
2025
Q4 		$9.83M Sell
102,500
-2,900
-3% -$265K 0.05% 291
2025
Q3 		$9.56M Sell
105,400
-1,000
-0.9% -$89.7K 0.05% 297
2025
Q2 		$9.69M Sell
106,400
-1,300
-1% -$120K 0.05% 285
2025
Q1 		$10.4M Hold
107,700
– – 0.06% 268
2024
Q4 		$9.95M Sell
107,700
-600
-0.6% -$60.6K 0.05% 278
2024
Q3 		$12.1M Sell
108,300
-400
-0.4% -$41.6K 0.06% 244
2024
Q2 		$11M Buy
108,700
+7,000
+7% +$681K 0.06% 247
2024
Q1 		$9.4M Sell
101,700
-500
-0.5% -$42.3K 0.05% 278
2023
Q4 		$7.59M Hold
102,200
– – 0.05% 312
2023
Q3 		$8.15M Sell
102,200
-200
-0.2% -$15.6K 0.05% 285
2023
Q2 		$7.66M Buy
102,400
+800
+0.8% +$57.8K 0.05% 312
2023
Q1 		$6.9M Buy
101,600
+1,100
+1% +$72.3K 0.05% 323
2022
Q4 		$6.31M Buy
+100,500
New +$5.61M 0.04% 332

Other funds holding ACGL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

State of Michigan Retirement System's ACGL Position: Q2 2026 in Review

State of Michigan Retirement System reduced its Arch Capital (ACGL) stake by 2.8% in Q2 2026, selling an estimated $264K and leaving 98,600 shares worth $9.57M. The position accounts for 0.04% of the portfolio, ranked #321.

State of Michigan Retirement System first reported a position in ACGL in Q4 2022 and has held it in 15 quarters since. The position peaked at $12.1M in Q3 2024. 906 funds tracked by Wall St. Rank hold ACGL as of Q2 2026.

  • State of Michigan Retirement System held 98,600 shares of Arch Capital worth $9.57M as of Q2 2026.
  • State of Michigan Retirement System sold 2,800 Arch Capital shares in Q2 2026, an estimated $264K.
  • Arch Capital made up 0.04% of State of Michigan Retirement System's portfolio in Q2 2026, its #321 holding.
  • State of Michigan Retirement System first reported a position in Arch Capital in Q4 2022 and has held it in 15 quarters since.
  • State of Michigan Retirement System's Arch Capital position peaked at $12.1M in Q3 2024.
  • 906 funds tracked by Wall St. Rank held Arch Capital as of Q2 2026.

Based on State of Michigan Retirement System's 13F filing for Q2 2026, filed 30 Jul 2026.