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
Search
Sign in
Sign up
Tudor Investment Corp’s
argenx
ARGX
Stock Holding History
Tudor Investment Corp’s Portfolio
ARGX Stock Details
ARGX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-2,148
Closed
-$1.81M
–
3595
2025
Q4
$1.81M
Buy
+2,148
New
+$1.84M
0.01%
1881
2025
Q3
–
Hold
0
–
–
–
3363
2024
Q4
–
Sell
-637
Closed
-$345K
–
3010
2024
Q3
$345K
Buy
637
+87
+16%
+$44K
﹤0.01%
2235
2024
Q2
$237K
Buy
+550
New
+$211K
﹤0.01%
2098
2024
Q1
–
Hold
0
–
–
–
2212
2023
Q4
–
Hold
0
–
–
–
2361
2022
Q3
–
Sell
-1,726
Closed
-$654K
–
2299
2022
Q2
$654K
Buy
+1,726
New
+$556K
0.02%
1119
2022
Q1
–
Sell
-638
Closed
-$223K
–
1996
2021
Q4
$223K
Sell
638
-1,456
-70%
-$443K
﹤0.01%
2082
2021
Q3
$632K
Buy
2,094
+189
+10%
+$59.9K
0.01%
1500
2021
Q2
$574K
Buy
+1,905
New
+$542K
0.01%
1111
Other funds holding ARGX
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
T. Rowe Price Associates
Baltimore, Maryland
$865B AUM
30.76%
1-Year Est. Return
Janus Henderson Group
London, United Kingdom
$209B AUM
37.72%
1-Year Est. Return
Capital World Investors
Los Angeles, California
$733B AUM
35.63%
1-Year Est. Return
Artisan Partners
Milwaukee, Wisconsin
$61.3B AUM
26.25%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
ACA
Avoro Capital Advisors
New York
$10.2B AUM
149.19%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
RI
RTW Investments
New York
$10B AUM
135.35%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Sign up
Sign in
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
Theme
Close