
JANA PARTNERS MANAGEMENT, LP
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | RPD | 6.50M | $121.91M |
![]() | MRCY | 5.96M | $461.26M |
![]() | THS | 5.82M | $117.65M |
![]() | LW | 5.01M | $290.90M |
![]() | FUN | 4.05M | $92.01M |
![]() | COO | 2.43M | $166.92M |
![]() | EHAB | 2.14M | $17.12M |
![]() | ALKT | 1.89M | $47.01M |
![]() | TRMB | 1.88M | $153.62M |
![]() | FRPT | 1.05M | $57.76M |
![]() | MKL | 147K | $281.76M |

Rapid7, Inc.
RPD
Shares Held
6.50M
Value
$121.91M

Mercury Systems, Inc.
MRCY
Shares Held
5.96M
Value
$461.26M

TreeHouse Foods, Inc.
THS
Shares Held
5.82M
Value
$117.65M

Lamb Weston Holdings, Inc.
LW
Shares Held
5.01M
Value
$290.90M

Six Flags Entertainment Corporation
FUN
Shares Held
4.05M
Value
$92.01M

The Cooper Companies, Inc.
COO
Shares Held
2.43M
Value
$166.92M

Enhabit, Inc.
EHAB
Shares Held
2.14M
Value
$17.12M

Alkami Technology, Inc.
ALKT
Shares Held
1.89M
Value
$47.01M

Trimble Inc.
TRMB
Shares Held
1.88M
Value
$153.62M

Freshpet, Inc.
FRPT
Shares Held
1.05M
Value
$57.76M

Markel Corporation
MKL
Shares Held
147K
Value
$281.76M
