Charles River Laboratories
554 hedge funds and large institutions have $7.96B invested in Charles River Laboratories in 2025 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 187 increasing their positions, 239 reducing their positions, and 133 closing their positions.
New
Increased
Maintained
Reduced
Closed
less ownership
Funds ownership: →
less funds holding
Funds holding: →
less call options, than puts
Call options by funds: $ | Put options by funds: $
less capital invested
Capital invested by funds: $ → $
22% less repeat investments, than reductions
Existing positions increased: 187 | Existing positions reduced: 239
48% less first-time investments, than exits
New positions opened: 69 | Existing positions closed: 133
50% less funds holding in top 10
Funds holding in top 10: 4 → 2 (-2)
Holders
554
Holding in Top 10
2
Calls
$106M
Puts
$125M
Top Buyers
| 1 | +$309M | |
| 2 | +$121M | |
| 3 | +$81.1M | |
| 4 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$71.1M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$53.2M |
Top Sellers
| 1 | -$234M | |
| 2 | -$198M | |
| 3 | -$111M | |
| 4 |
BlackRock
New York
|
-$84.5M |
| 5 |
MDSL
M.D. Sass LLC
New York
|
-$72.3M |