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
LIM
Longfellow Investment Management’s
Idexx Laboratories
IDXX
Stock Holding History
Longfellow Investment Management’s Portfolio
IDXX Stock Details
IDXX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q3
–
Sell
-3
Closed
-$1.61K
–
281
2025
Q2
$1.61K
Hold
3
–
–
﹤0.01%
233
2025
Q1
$1.26K
Hold
3
–
–
﹤0.01%
244
2024
Q4
$1.24K
Hold
3
–
–
﹤0.01%
250
2024
Q3
$1.52K
Hold
3
–
–
﹤0.01%
227
2024
Q2
$1.46K
Hold
3
–
–
﹤0.01%
220
2024
Q1
$1.62K
Hold
3
–
–
﹤0.01%
232
2023
Q4
$1.67K
Hold
3
–
–
﹤0.01%
208
2023
Q3
$1.31K
Hold
3
–
–
﹤0.01%
205
2023
Q2
$1.51K
Hold
3
–
–
﹤0.01%
226
2023
Q1
$1.5K
Hold
3
–
–
﹤0.01%
230
2022
Q4
$1.22K
Buy
+3
New
+$1.17K
﹤0.01%
241
2022
Q2
–
Sell
-1
Closed
-$1K
–
386
2022
Q1
$1K
Hold
1
–
–
﹤0.01%
370
2021
Q4
$1K
Buy
+1
New
+$628
﹤0.01%
372
Other funds holding IDXX
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Fundsmith LLP
London, United Kingdom
$12.8B AUM
6.9%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Bank of New York Mellon
New York
$544B AUM
28.31%
1-Year Est. Return
BAMCO Inc
New York
$33.1B AUM
11.16%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Principal Financial Group
Des Moines, Iowa
$187B AUM
18.48%
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