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Michael Gelband’s Halozyme HALO Stock Holding History

Michael Gelband’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 		$6M Buy
+76,693
New +$5.23M 0.04% 436
2025
Q3 		– Sell
-86,055
Closed -$4.48M – 1732
2025
Q2 		$4.48M Buy
+86,055
New +$4.9M 0.04% 458
2023
Q4 		– Sell
-52,558
Closed -$2.01M – 1701
2023
Q3 		$2.01M Sell
52,558
-287,405
-85% -$11.8M 0.02% 675
2023
Q2 		$12.3M Buy
339,963
+186,111
+121% +$6.35M 0.1% 207
2023
Q1 		$5.88M Buy
153,852
+56,604
+58% +$2.66M 0.05% 461
2022
Q4 		$5.53M Sell
97,248
-1,735
-2% -$88.8K 0.08% 324
2022
Q3 		$3.91M Sell
98,983
-61,296
-38% -$2.71M 0.05% 495
2022
Q2 		$7.05M Buy
160,279
+32,411
+25% +$1.4M 0.09% 291
2022
Q1 		$5.1M Buy
127,868
+72,636
+132% +$2.59M 0.06% 382
2021
Q4 		$2.22M Buy
+55,232
New +$2.06M 0.02% 716
2021
Q2 		– Sell
-32,161
Closed -$1.34M – 2530
2021
Q1 		$1.34M Buy
+32,161
New +$1.47M 0.02% 755
2020
Q4 		– Sell
-51,617
Closed -$1.36M – 2116
2020
Q3 		$1.36M Buy
51,617
+3,054
+6% +$85K 0.03% 552
2020
Q2 		$1.3M Buy
+48,563
New +$1.1M 0.03% 609
2020
Q1 		– Sell
-27,032
Closed -$479K – 1301
2019
Q4 		$479K Buy
+27,032
New +$468K 0.01% 886

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

Michael Gelband's HALO Position: Q2 2026 in Review

Michael Gelband opened a new position in Halozyme (HALO) in Q2 2026: 76,693 shares worth $6M. The stake represents 0.04% of the portfolio and ranks #436 among its holdings. This is a return to the name: Michael Gelband previously reported a position in HALO as recently as Q2 2025.

Michael Gelband first reported a position in HALO in Q4 2019 and has held it in 14 quarters since. The position peaked at $12.3M in Q2 2023. 665 funds tracked by Wall St. Rank hold HALO as of Q2 2026.

  • Michael Gelband held 76,693 shares of Halozyme worth $6M as of Q2 2026.
  • Halozyme was a new Michael Gelband position in Q2 2026.
  • Halozyme made up 0.04% of Michael Gelband's portfolio in Q2 2026, its #436 holding.
  • Michael Gelband first reported a position in Halozyme in Q4 2019 and has held it in 14 quarters since.
  • Michael Gelband's Halozyme position peaked at $12.3M in Q2 2023.
  • 665 funds tracked by Wall St. Rank held Halozyme as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.