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
Two Sigma Advisers’s
Inspire Medical Systems
INSP
Stock Holding History
Two Sigma Advisers’s Portfolio
INSP Stock Details
INSP Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-6,200
Closed
-$572K
–
1048
2025
Q4
$572K
Sell
6,200
-13,800
-69%
-$1.32M
﹤0.01%
1725
2025
Q3
$1.48M
Buy
+20,000
New
+$2.02M
﹤0.01%
1271
2025
Q2
–
Sell
-7,600
Closed
-$1.21M
–
2418
2025
Q1
$1.21M
Buy
+7,600
New
+$1.37M
﹤0.01%
1386
2024
Q4
–
Sell
-1,600
Closed
-$338K
–
2429
2024
Q3
$338K
Buy
+1,600
New
+$278K
﹤0.01%
1866
2023
Q3
–
Sell
-26,000
Closed
-$8.44M
–
2477
2023
Q2
$8.44M
Buy
26,000
+23,600
+983%
+$6.74M
0.02%
561
2023
Q1
$562K
Buy
+2,400
New
+$607K
﹤0.01%
1895
2020
Q4
–
Sell
-1,900
Closed
-$245K
–
2488
2020
Q3
$245K
Sell
1,900
-4,800
-72%
-$529K
﹤0.01%
2089
2020
Q2
$583K
Buy
6,700
+2,600
+63%
+$200K
﹤0.01%
1825
2020
Q1
$247K
Buy
+4,100
New
+$303K
﹤0.01%
2097
2019
Q3
–
Sell
-5,100
Closed
-$309K
–
2304
2019
Q2
$309K
Sell
5,100
-1,000
-16%
-$53.9K
﹤0.01%
2003
2019
Q1
$346K
Buy
+6,100
New
+$330K
﹤0.01%
1941
Other funds holding INSP
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
DM
Deerfield Management
New York
$8.48B AUM
99.04%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
D.E. Shaw & Co
New York
$127B AUM
43.98%
1-Year Est. Return
William Blair Investment Management
Chicago, Illinois
$30.3B AUM
33.75%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Artisan Partners
Milwaukee, Wisconsin
$61.3B AUM
26.25%
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