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Tectonic Advisors’s Halozyme HALO Stock Holding History

Tectonic Advisors’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 		$1.25M Sell
16,007
-1,327
-8% -$90.5K 0.06% 163
2026
Q1 		$1.12M Buy
17,334
+103
+0.6% +$7.26K 0.06% 156
2025
Q4 		$1.16M Buy
17,231
+667
+4% +$44.9K 0.06% 154
2025
Q3 		$1.21M Sell
16,564
-8,727
-35% -$580K 0.07% 157
2025
Q2 		$1.32M Sell
25,291
-5,268
-17% -$300K 0.08% 138
2025
Q1 		$1.95M Buy
30,559
+6,438
+27% +$374K 0.12% 103
2024
Q4 		$1.15M Sell
24,121
-1,292
-5% -$66.3K 0.08% 139
2024
Q3 		$1.45M Sell
25,413
-3,702
-13% -$212K 0.1% 119
2024
Q2 		$1.52M Buy
29,115
+10,874
+60% +$477K 0.11% 108
2024
Q1 		$742K Buy
+18,241
New +$684K 0.06% 184

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

Tectonic Advisors's HALO Position: Q2 2026 in Review

Tectonic Advisors reduced its Halozyme (HALO) stake by 7.7% in Q2 2026, selling an estimated $90.5K and leaving 16,007 shares worth $1.25M. The position accounts for 0.06% of the portfolio, ranked #163.

Tectonic Advisors first reported a position in HALO in Q1 2024 and has held it in 10 quarters since. The position peaked at $1.95M in Q1 2025. 671 funds tracked by Wall St. Rank hold HALO as of Q2 2026.

  • Tectonic Advisors held 16,007 shares of Halozyme worth $1.25M as of Q2 2026.
  • Tectonic Advisors sold 1,327 Halozyme shares in Q2 2026, an estimated $90.5K.
  • Halozyme made up 0.06% of Tectonic Advisors's portfolio in Q2 2026, its #163 holding.
  • Tectonic Advisors first reported a position in Halozyme in Q1 2024 and has held it in 10 quarters since.
  • Tectonic Advisors's Halozyme position peaked at $1.95M in Q1 2025.
  • 671 funds tracked by Wall St. Rank held Halozyme as of Q2 2026.

Based on Tectonic Advisors's 13F filing for Q2 2026, filed 15 Jul 2026.