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HALO icon

2Xideas’s Halozyme HALO Stock Holding History

2Xideas’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 		$6.87M Sell
87,769
-3,894
-4% -$266K 2.96% 7
2026
Q1 		$5.92M Sell
91,663
-13,138
-13% -$926K 2.32% 10
2025
Q4 		$7.05M Sell
104,801
-54,023
-34% -$3.63M 1.98% 12
2025
Q3 		$11.6M Sell
158,824
-25,722
-14% -$1.71M 2.46% 7
2025
Q2 		$9.6M Sell
184,546
-62,256
-25% -$3.54M 1.65% 16
2025
Q1 		$15.7M Sell
246,802
-132,438
-35% -$7.69M 2.39% 7
2024
Q4 		$18.1M Buy
379,240
+73,653
+24% +$3.78M 2.43% 9
2024
Q3 		$17.5M Sell
305,587
-193,370
-39% -$11.1M 2.36% 8
2024
Q2 		$26.1M Sell
498,957
-16,505
-3% -$724K 3.26% 6
2024
Q1 		$21M Sell
515,462
-28,704
-5% -$1.08M 2.57% 6
2023
Q4 		$20.1M Sell
544,166
-56,633
-9% -$2.13M 2.16% 11
2023
Q3 		$23M Sell
600,799
-44,489
-7% -$1.82M 2.54% 7
2023
Q2 		$23.3M Buy
645,288
+97,669
+18% +$3.33M 2.23% 12
2023
Q1 		$20.9M Buy
547,619
+131,033
+31% +$6.15M 2.01% 14
2022
Q4 		$23.7M Buy
416,586
+190,115
+84% +$9.73M 2.51% 8
2022
Q3 		$8.96M Sell
226,471
-98,148
-30% -$4.34M 0.94% 37
2022
Q2 		$14.3M Buy
+324,619
New +$14M 1.3% 13

Other funds holding HALO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

2Xideas's HALO Position: Q2 2026 in Review

2Xideas reduced its Halozyme (HALO) stake by 4.2% in Q2 2026, selling an estimated $266K and leaving 87,769 shares worth $6.87M. The position accounts for 2.96% of the portfolio, ranked #7.

2Xideas first reported a position in HALO in Q2 2022 and has held it in 17 quarters since. The position peaked at $26.1M in Q2 2024. 668 funds tracked by Wall St. Rank hold HALO as of Q2 2026.

  • 2Xideas held 87,769 shares of Halozyme worth $6.87M as of Q2 2026.
  • 2Xideas sold 3,894 Halozyme shares in Q2 2026, an estimated $266K.
  • Halozyme made up 2.96% of 2Xideas's portfolio in Q2 2026, its #7 holding.
  • 2Xideas first reported a position in Halozyme in Q2 2022 and has held it in 17 quarters since.
  • 2Xideas's Halozyme position peaked at $26.1M in Q2 2024.
  • 668 funds tracked by Wall St. Rank held Halozyme as of Q2 2026.

Based on 2Xideas's 13F filing for Q2 2026, filed 14 Aug 2026.