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State of Michigan Retirement System’s Halozyme HALO Stock Holding History

State of Michigan Retirement System’s Portfolio HALO Stock Details HALO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.17M Sell
27,738
-600
-2% -$40.9K 0.01% 682
2026
Q1 		$1.83M Buy
28,338
+500
+2% +$35.2K 0.01% 700
2025
Q4 		$1.87M Hold
27,838
– – 0.01% 685
2025
Q3 		$2.04M Sell
27,838
-1,800
-6% -$120K 0.01% 663
2025
Q2 		$1.54M Sell
29,638
-800
-3% -$45.5K 0.01% 733
2025
Q1 		$1.94M Buy
30,438
+300
+1% +$17.4K 0.01% 644
2024
Q4 		$1.44M Buy
30,138
+100
+0.3% +$5.13K 0.01% 758
2024
Q3 		$1.72M Sell
30,038
-600
-2% -$34.4K 0.01% 701
2024
Q2 		$1.6M Sell
30,638
-1,800
-6% -$78.9K 0.01% 700
2024
Q1 		$1.32M Buy
32,438
+700
+2% +$26.2K 0.01% 769
2023
Q4 		$1.17M Buy
31,738
+200
+0.6% +$7.53K 0.01% 784
2023
Q3 		$1.2M Sell
31,538
-900
-3% -$36.9K 0.01% 738
2023
Q2 		$1.17M Sell
32,438
-1,700
-5% -$58K 0.01% 758
2023
Q1 		$1.3M Sell
34,138
-300
-0.9% -$14.1K 0.01% 730
2022
Q4 		$1.96M Sell
34,438
-300
-0.9% -$15.4K 0.01% 592
2022
Q3 		$1.37M Sell
34,738
-300
-0.9% -$13.3K 0.01% 665
2022
Q2 		$1.54M Sell
35,038
-700
-2% -$30.3K 0.01% 643
2022
Q1 		$1.43M Buy
35,738
+38
+0.1% +$1.35K 0.01% 705
2021
Q4 		$1.44M Hold
35,700
– – 0.01% 742
2021
Q3 		$1.45M Buy
35,700
+2,000
+6% +$83.6K 0.01% 729
2021
Q2 		$1.53M Sell
33,700
-13,400
-28% -$593K 0.01% 723
2021
Q1 		$1.96M Buy
47,100
+800
+2% +$36.5K 0.01% 718
2020
Q4 		$1.98M Buy
+46,300
New +$1.66M 0.01% 653

Other funds holding HALO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return
BTW
Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
MMC
Mizuho Markets Cayman Grand Cayman, Cayman Islands $2.67B AUM 103.47% 1-Year Est. Return

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

State of Michigan Retirement System reduced its Halozyme (HALO) stake by 2.1% in Q2 2026, selling an estimated $40.9K and leaving 27,738 shares worth $2.17M. The position accounts for 0.01% of the portfolio, ranked #682.

State of Michigan Retirement System first reported a position in HALO in Q4 2020 and has held it in 23 quarters since. 369 funds tracked by Wall St. Rank hold HALO as of Q2 2026.

  • State of Michigan Retirement System held 27,738 shares of Halozyme worth $2.17M as of Q2 2026.
  • State of Michigan Retirement System sold 600 Halozyme shares in Q2 2026, an estimated $40.9K.
  • Halozyme made up 0.01% of State of Michigan Retirement System's portfolio in Q2 2026, its #682 holding.
  • State of Michigan Retirement System first reported a position in Halozyme in Q4 2020 and has held it in 23 quarters since.
  • 369 funds tracked by Wall St. Rank held Halozyme as of Q2 2026.

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