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Group One Trading’s
AnaptysBio
ANAB
Stock Holding History
Group One Trading’s Portfolio
ANAB Stock Details
ANAB Fund Activity
Bought
Maintained
Sold
Shares
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$20.2K
Buy
+365
New
+$19.6K
﹤0.01%
5959
2021
Q3
–
Sell
-5,920
Closed
-$150K
–
8120
2021
Q2
$154K
Sell
5,920
-6,500
-52%
-$156K
﹤0.01%
5508
2021
Q1
$268K
Sell
12,420
-2,607
-17%
-$65.8K
﹤0.01%
4705
2020
Q4
$323K
Buy
15,027
+7,706
+105%
+$187K
﹤0.01%
3672
2020
Q3
$108K
Sell
7,321
-2,309
-24%
-$41.7K
﹤0.01%
4141
2020
Q2
$215K
Sell
9,630
-2,224
-19%
-$40.7K
﹤0.01%
3316
2020
Q1
$168K
Buy
+11,854
New
+$180K
﹤0.01%
2893
2019
Q3
–
Sell
-1,413
Closed
-$67.2K
–
5102
2019
Q2
$80K
Buy
1,413
+1,100
+351%
+$79.2K
﹤0.01%
3511
2019
Q1
$23K
Buy
+313
New
+$21.6K
﹤0.01%
3953
Other funds holding ANAB
EC
EcoR1 Capital
San Francisco, California
$2.36B AUM
204.53%
1-Year Est. Return
BlackRock
New York
$5.72T AUM
30.48%
1-Year Est. Return
TCM
Tang Capital Management
San Diego, California
$1.97B AUM
125.1%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
AAA
Affinity Asset Advisors
New York
$1.94B AUM
374.45%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
PAI
Palo Alto Investors
Palo Alto, California
$654M AUM
77.8%
1-Year Est. Return
6CM
683 Capital Management
New York
$1.92B AUM
85.52%
1-Year Est. Return
D.E. Shaw & Co
New York
$166B AUM
43.98%
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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