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Virtu Financial’s Halozyme HALO Stock Holding History

Virtu Financial’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
2025
Q4 		– Sell
-11,238
Closed -$824K – 1875
2025
Q3 		$824K Sell
11,238
-10,864
-49% -$722K 0.05% 384
2025
Q2 		$1.15M Buy
22,102
+8,307
+60% +$473K 0.06% 307
2025
Q1 		$880K Buy
13,795
+7,234
+110% +$420K 0.05% 327
2024
Q4 		$314K Sell
6,561
-1,026
-14% -$52.6K 0.02% 679
2024
Q3 		$434K Buy
+7,587
New +$435K 0.02% 506
2024
Q1 		– Sell
-16,421
Closed -$607K – 1682
2023
Q4 		$607K Buy
+16,421
New +$618K 0.05% 340
2022
Q3 		– Sell
-19,102
Closed -$840K – 1911
2022
Q2 		$840K Buy
+19,102
New +$826K 0.07% 257
2021
Q2 		– Sell
-7,384
Closed -$308K – 1731
2021
Q1 		$308K Sell
7,384
-177
-2% -$8.08K 0.02% 804
2020
Q4 		$323K Buy
+7,561
New +$272K 0.03% 611
2020
Q3 		– Sell
-12,979
Closed -$348K – 1252
2020
Q2 		$348K Buy
+12,979
New +$293K 0.04% 499
2018
Q3 		– Sell
-13,319
Closed -$225K – 1804
2018
Q2 		$225K Buy
+13,319
New +$252K 0.01% 1412
2018
Q1 		– Sell
-19,045
Closed -$386K – 2206
2017
Q4 		$386K Sell
19,045
-11,490
-38% -$211K 0.02% 1052
2017
Q3 		$530K Buy
+30,535
New +$414K 0.03% 886

Other funds holding HALO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.79B AUM 33.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Virtu Financial's HALO Position: Q4 2025 in Review

Virtu Financial sold out of Halozyme (HALO) in Q4 2025, closing a stake of 11,238 shares — an estimated $824K sold.

Virtu Financial first reported a position in HALO in Q3 2017 and held it in 13 quarters. The position peaked at $1.15M in Q2 2025. 619 funds tracked by Wall St. Rank hold HALO as of Q4 2025.

  • Virtu Financial reported no remaining Halozyme position as of Q4 2025 after selling out during the quarter.
  • Virtu Financial sold 11,238 Halozyme shares in Q4 2025, an estimated $824K.
  • Virtu Financial first reported a position in Halozyme in Q3 2017 and held it in 13 quarters.
  • Virtu Financial's Halozyme position peaked at $1.15M in Q2 2025.
  • 619 funds tracked by Wall St. Rank held Halozyme as of Q4 2025.

Based on Virtu Financial's 13F filing for Q4 2025, filed 23 Feb 2026.