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PTC
Private Trust Company’s
Halozyme
HALO
Stock Holding History
Private Trust Company’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
Q1
$1.03K
Hold
16
–
–
﹤0.01%
2475
2025
Q4
$1.08K
Sell
16
-8
-33%
-$538
﹤0.01%
2415
2025
Q3
$1.76K
Sell
24
-33
-58%
-$2.19K
﹤0.01%
2363
2025
Q2
$2.94K
Sell
57
-8
-12%
-$455
﹤0.01%
2193
2025
Q1
$4.15K
Sell
65
-15
-19%
-$871
﹤0.01%
2092
2024
Q4
$3.83K
Hold
80
–
–
﹤0.01%
2075
2024
Q3
$4.58K
Sell
80
-20
-20%
-$1.15K
﹤0.01%
1978
2024
Q2
$5.24K
Hold
100
–
–
﹤0.01%
1910
2024
Q1
$4.07K
Sell
100
-18
-15%
-$675
﹤0.01%
1982
2023
Q4
$4.36K
Sell
118
-45
-28%
-$1.7K
﹤0.01%
1978
2023
Q3
$6.23K
Hold
163
–
–
﹤0.01%
1791
2023
Q2
$5.88K
Sell
163
-26
-14%
-$887
﹤0.01%
1826
2023
Q1
$7.22K
Buy
189
+18
+11%
+$844
﹤0.01%
1710
2022
Q4
$10K
Sell
171
-9
-5%
-$461
﹤0.01%
1546
2022
Q3
$7K
Sell
180
-10
-5%
-$442
﹤0.01%
1569
2022
Q2
$8K
Buy
+190
New
+$8.22K
﹤0.01%
1582
Other funds holding HALO
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Bank of America
Charlotte, North Carolina
$1.37T AUM
24.88%
1-Year Est. Return
Boston Partners
Boston, Massachusetts
$95.5B AUM
28.4%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
William Blair Investment Management
Chicago, Illinois
$30.3B AUM
33.75%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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