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
MTIM
Marathon Trading Investment Management’s
Proshares UltraShort Technology
REW
Stock Holding History
Marathon Trading Investment Management’s Portfolio
REW Stock Details
REW Fund Activity
Bought
Maintained
Sold
Call Options
Put Options
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$3.72K
Sell
200
-150
-43%
-$3.43K
﹤0.01%
265
2025
Q4
$8.51K
Buy
350
+325
+1,300%
+$7.27K
﹤0.01%
305
2025
Q3
$1.97K
Buy
+25
New
+$678
﹤0.01%
288
2024
Q3
–
Sell
-1,900
Closed
-$171K
–
330
2024
Q2
$171K
Sell
1,900
-213
-10%
-$11.5K
0.01%
189
2024
Q1
$546K
Sell
2,113
-862
-29%
-$50.6K
0.04%
149
2023
Q4
$488K
Hold
2,975
–
–
0.02%
216
2023
Q3
$329K
Buy
+2,975
New
+$248K
0.03%
185
2023
Q2
–
Sell
-838
Closed
-$117K
–
303
2023
Q1
$117K
Sell
838
-5,412
-87%
-$749K
0.01%
204
2022
Q4
$522K
Buy
+6,250
New
+$1.08M
0.06%
129
Other funds holding REW
Cambridge Investment Research Advisors
Fairfield, Iowa
$44.6B AUM
28.94%
1-Year Est. Return
Jane Street
New York
$777B AUM
61.18%
1-Year Est. Return
Susquehanna International Group
Bala Cynwyd, Pennsylvania
$893B AUM
36.07%
1-Year Est. Return
CI
CPR Investments
Rochester, Michigan
$130M AUM
29.56%
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