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
SIM
Studio Investment Management’s
Interactive Brokers
IBKR
Stock Holding History
Studio Investment Management’s Portfolio
IBKR Stock Details
IBKR Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$644K
Sell
9,607
-148
-2%
-$10.6K
0.12%
106
2025
Q4
$627K
Sell
9,755
-787
-7%
-$52.7K
0.11%
109
2025
Q3
$725K
Sell
10,542
-790
-7%
-$49.7K
0.14%
102
2025
Q2
$628K
Sell
11,332
-300
-3%
-$14.2K
0.13%
108
2025
Q1
$482K
Sell
11,632
-1,260
-10%
-$62.4K
0.1%
121
2024
Q4
$569K
Sell
12,892
-552
-4%
-$23.2K
0.12%
104
2024
Q3
$468K
Sell
13,444
-164
-1%
-$5.08K
0.1%
119
2024
Q2
$417K
Buy
13,608
+32
+0.2%
+$955
0.09%
115
2024
Q1
$379K
Buy
13,576
+1,200
+10%
+$29.9K
0.09%
118
2023
Q4
$256K
Sell
12,376
-2,436
-16%
-$49.9K
0.07%
134
2023
Q3
$321K
Sell
14,812
-232
-2%
-$5.16K
0.09%
119
2023
Q2
$312K
Buy
15,044
+1,084
+8%
+$21.4K
0.09%
115
2023
Q1
$288K
Buy
+13,960
New
+$284K
0.09%
111
Other funds holding IBKR
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
CCM
Cantillon Capital Management
New York
$15.1B AUM
23.54%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Los Angeles, California
$34B AUM
6.31%
1-Year Est. Return
GWM
Greenwich Wealth Management
Greenwich, Connecticut
$2.45B AUM
39.53%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
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