Institutional Manager · CIK 0001033427
IRIDIAN ASSET MANAGEMENT LLC/CT
WESTPORT, CT · File #028-06008
Latest AUM
$271.6M
Positions
46
Top-10 Concentration
58.8%
Filings
12
Sector Allocation
Filing History
View all filings →- 13F HOLDINGS REPORTQ/E Dec 202546 pos · $271.6M
- 13F HOLDINGS REPORTQ/E Sep 202543 pos · $254.1M
- 13F HOLDINGS REPORTQ/E Jun 202542 pos · $288.7M
- 13F HOLDINGS REPORTQ/E Mar 202548 pos · $318.9M
- 13F HOLDINGS REPORTQ/E Dec 202449 pos · $375.9M
- 13F HOLDINGS REPORTQ/E Sep 202454 pos · $467.1M
- 13F HOLDINGS REPORTQ/E Jun 202452 pos · $443.1M
- 13F HOLDINGS REPORTQ/E Mar 202455 pos · $509.6M
- 13F HOLDINGS REPORTQ/E Dec 202351 pos · $493.8M
- 13F HOLDINGS REPORTQ/E Sep 202352 pos · $1.07B
- 13F HOLDINGS REPORTQ/E Jun 202348 pos · $1.22B
- 13F HOLDINGS REPORTQ/E Mar 202355 pos · $1.0M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ACV AUCTIONS INC | ACVA | 2,989,152 | $24.0M | 8.83% |
| 2 | HERBALIFE LTD | HLF | 1,636,381 | $21.1M | 7.77% |
| 3 | HILTON GRAND VACATIONS INC | HGV | 464,964 | $20.8M | 7.66% |
| 4 | POST HLDGS INC | POST | 169,125 | $16.8M | 6.17% |
| 5 | LITHIA MTRS INC | 536797103 | 47,182 | $15.7M | 5.77% |
| 6 | PRECIGEN INC | PGEN | 3,600,195 | $15.0M | 5.54% |
| 7 | TRAVEL PLUS LEISURE CO | 894164102 | 209,844 | $14.8M | 5.45% |
| 8 | AXSOME THERAPEUTICS INC | AXSM | 73,783 | $13.5M | 4.96% |
| 9 | BILL HOLDINGS INC | BILL | 167,404 | $9.1M | 3.36% |
| 10 | RENTOKIL INITIAL PLC | RKLIF | 306,397 | $9.0M | 3.32% |
| 11 | ELEVANCE HEALTH INC FORMERLY | ELV | 25,074 | $8.8M | 3.24% |
| 12 | ELEMENT SOLUTIONS INC | ESI | 264,211 | $6.6M | 2.43% |
| 13 | BALL CORP | BALL | 122,835 | $6.5M | 2.40% |
| 14 | CROWN HLDGS INC | CCK | 60,365 | $6.2M | 2.29% |
| 15 | DIGITALBRIDGE GROUP INC | DBRG-PJ | 399,771 | $6.1M | 2.26% |
| 16 | KATAPULT HOLDINGS INC | KPLTW | 920,000 | $5.9M | 2.19% |
| 17 | AVADEL PHARMACEUTICALS PLC | G29687103 | 247,086 | $5.3M | 1.96% |
| 18 | CHARLES RIV LABS INTL INC | 159864107 | 26,568 | $5.3M | 1.95% |
| 19 | GEN DIGITAL INC | GENVR | 190,232 | $5.2M | 1.90% |
| 20 | LPL FINL HLDGS INC | 50212V100 | 14,385 | $5.1M | 1.89% |