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Mesirow Financial Investment Management’s Halozyme HALO Stock Holding History

Mesirow Financial Investment Management’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 		$742K Buy
9,482
+360
+4% +$24.5K 0.01% 309
2026
Q1 		$590K Sell
9,122
-360
-4% -$25.4K 0.01% 334
2025
Q4 		$638K Sell
9,482
-84
-0.9% -$5.65K 0.01% 295
2025
Q3 		$702K Hold
9,566
– – 0.01% 317
2025
Q2 		$498K Sell
9,566
-880
-8% -$50.1K 0.01% 366
2025
Q1 		$667K Sell
10,446
-9,048
-46% -$526K 0.01% 311
2024
Q4 		$932K Buy
19,494
+10,994
+129% +$564K 0.02% 272
2024
Q3 		$487K Hold
8,500
– – 0.01% 366
2024
Q2 		$445K Hold
8,500
– – 0.01% 351
2024
Q1 		$346K Buy
8,500
+500
+6% +$18.7K 0.01% 411
2023
Q4 		$296K Buy
+8,000
New +$301K 0.01% 433

Other funds holding HALO

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
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
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
AT
Arbejdsmarkedets Tillaegspension Hilleroed $4.6B AUM
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
MMA
Mizuho Markets Americas New York $6.37B AUM 47.14% 1-Year Est. Return
Retirement Systems of Alabama
Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

Mesirow Financial Investment Management's HALO Position: Q2 2026 in Review

Mesirow Financial Investment Management increased its Halozyme (HALO) stake by 3.9% in Q2 2026, buying an estimated $24.5K and bringing the position to 9,482 shares worth $742K. The position accounts for 0.01% of the portfolio, ranked #309.

Mesirow Financial Investment Management first reported a position in HALO in Q4 2023 and has held it in 11 quarters since. The position peaked at $932K in Q4 2024. 236 funds tracked by Wall St. Rank hold HALO as of Q2 2026.

  • Mesirow Financial Investment Management held 9,482 shares of Halozyme worth $742K as of Q2 2026.
  • Mesirow Financial Investment Management bought 360 Halozyme shares in Q2 2026, an estimated $24.5K.
  • Halozyme made up 0.01% of Mesirow Financial Investment Management's portfolio in Q2 2026, its #309 holding.
  • Mesirow Financial Investment Management first reported a position in Halozyme in Q4 2023 and has held it in 11 quarters since.
  • Mesirow Financial Investment Management's Halozyme position peaked at $932K in Q4 2024.
  • 236 funds tracked by Wall St. Rank held Halozyme as of Q2 2026.

Based on Mesirow Financial Investment Management's 13F filing for Q2 2026, filed 22 Jul 2026.