Iridian Asset Management
WESTPORT, CTfiles as IRIDIAN ASSET MANAGEMENT LLC/CT
$291m in 41 US stocks at the end of 30 June 2026. The top 10 are 67.2% of the money. It changed about 11.2% of the portfolio this quarter.
Value
$291m
Stocks
41
Top 10 share
67.2%
Turnover
11.2%
What changed this quarter
New
Bought for the first time this quarter.
- Abivax SAABVX0.4% of the fund
- FlowserveFLS0.2% of the fund
Added
Bought more of a stock they already held.
- HerbalifeHLF9.4% of the fund+28%
- PrecigenPGEN7.9% of the fund+12%
- Post HoldingsPOST6.8% of the fund+24%
- Nuvectis PharmaNVCT4.9% of the fund+19%
- LPL Financial HoldingsLPLA2.6% of the fund+40%
- Bellring BrandsBRBR1.3% of the fund+28%
- AmrizeAMRZ0.9% of the fund+313%
- Nektar TherapeuticsNKTR0.9% of the fund+24%
- Intercontinental ExchangeICE0.7% of the fund+9%
Cut
Sold some of their stake.
- ACV AuctionsACVA11.3% of the fund-12%
- Hilton Grand VacationsHGV8.3% of the fund-5%
- Lithia MotorsLAD6.4% of the fund-3%
- Axsome TherapeuticsAXSM4.0% of the fund-29%
- Element SolutionsESI3.0% of the fund-22%
- FlexFLEX3.0% of the fund-27%
- ON SemiconductorON2.4% of the fund-17%
- National Energy Services ReunitedNESR2.3% of the fund-3%
- BILL HoldingsBILL2.3% of the fund-5%
- Elevance HealthELV2.0% of the fund-31%
- Katapult HoldingsKPLT2.0% of the fund-3%
- Crown HoldingsCCK1.7% of the fund-5%
- Rentokil InitialRTO1.5% of the fund-22%
- Gen DigitalGEN1.3% of the fund-20%
- ClarivateCLVT1.2% of the fund-9%
- KKRKKR0.9% of the fund-5%
- Baker HughesBKR0.9% of the fund-6%
- BallBALL0.7% of the fund-6%
- SLB LimitedSLB0.7% of the fund-17%
- Restaurant Brands InternationalQSR0.6% of the fund-20%
- TG TherapeuticsTGTX0.5% of the fund-63%
- Energizer HoldingsENR0.5% of the fund-67%
- RHRH0.3% of the fund-6%
- Zillow GroupZ0.2% of the fund-6%
- Labcorp HoldingsLH0.2% of the fund-37%
Sold out
Sold their entire stake.
Holdings
- Rentokil InitialRTO
- Share
- 1.5%
- Value
- $4m
- Shares
- 148,070
-22%
- Abivax SAABVX
- Share
- 0.4%
- Value
- $1m
- Shares
- 9,165
New
- Briacell TherapeuticsBCTXL
- Share
- <0.1%
- Value
- $57,850
- Shares
- 65,000
Held
| Company | Share of fund | Value | Shares | Change |
|---|---|---|---|---|
| ACV AuctionsACVA | 11.3% | $33m | 4,577,721 | -12% |
| HerbalifeHLF | 9.4% | $27m | 2,078,280 | +28% |
| Hilton Grand VacationsHGV | 8.3% | $24m | 460,596 | -5% |
| PrecigenPGEN | 7.9% | $23m | 4,031,963 | +12% |
| Post HoldingsPOST | 6.8% | $20m | 224,893 | +24% |
| Lithia MotorsLAD | 6.4% | $19m | 63,863 | -3% |
| Travel & LeisureTNL | 5.2% | $15m | 196,202 | Held |
| Nuvectis PharmaNVCT | 4.9% | $14m | 777,078 | +19% |
| Axsome TherapeuticsAXSM | 4.0% | $12m | 47,924 | -29% |
| Element SolutionsESI | 3.0% | $9m | 184,702 | -22% |
| FlexFLEX | 3.0% | $9m | 53,467 | -27% |
| LPL Financial HoldingsLPLA | 2.6% | $8m | 27,247 | +40% |
| ON SemiconductorON | 2.4% | $7m | 72,979 | -17% |
| National Energy Services ReunitedNESR | 2.3% | $7m | 227,266 | -3% |
| BILL HoldingsBILL | 2.3% | $7m | 187,831 | -5% |
| Elevance HealthELV | 2.0% | $6m | 14,989 | -31% |
| Katapult HoldingsKPLT | 2.0% | $6m | 872,856 | -3% |
| Crown HoldingsCCK | 1.7% | $5m | 44,931 | -5% |
| Rentokil InitialRTO | 1.5% | $4m | 148,070 | -22% |
| Gen DigitalGEN | 1.3% | $4m | 152,306 | -20% |
| Bellring BrandsBRBR | 1.3% | $4m | 284,929 | +28% |
| ClarivateCLVT | 1.2% | $4m | 1,634,309 | -9% |
| AmrizeAMRZ | 0.9% | $3m | 51,501 | +313% |
| KKRKKR | 0.9% | $3m | 29,647 | -5% |
| Nektar TherapeuticsNKTR | 0.9% | $3m | 38,802 | +24% |
| Baker HughesBKR | 0.9% | $3m | 46,580 | -6% |
| Intercontinental ExchangeICE | 0.7% | $2m | 16,981 | +9% |
| BallBALL | 0.7% | $2m | 33,139 | -6% |
| SLB LimitedSLB | 0.7% | $2m | 43,927 | -17% |
| Restaurant Brands InternationalQSR | 0.6% | $2m | 23,890 | -20% |
| TG TherapeuticsTGTX | 0.5% | $2m | 27,689 | -63% |
| Energizer HoldingsENR | 0.5% | $1m | 67,913 | -67% |
| Abivax SAABVX | 0.4% | $1m | 9,165 | New |
| RHRH | 0.3% | $941,267 | 5,714 | -6% |
| FlowserveFLS | 0.2% | $693,248 | 9,348 | New |
| DigitalBridge GroupDBRG | 0.2% | $623,594 | 39,518 | Held |
| Zillow GroupZ | 0.2% | $536,250 | 17,013 | -6% |
| Labcorp HoldingsLH | 0.2% | $495,880 | 1,771 | -37% |
| Molina HealthcareMOH | 0.1% | $352,655 | 1,542 | -80% |
| BriaCell TherapeuticsBCTX | <0.1% | $210,600 | 65,000 | Held |
| Briacell TherapeuticsBCTXL | <0.1% | $57,850 | 65,000 | Held |
Over time and by industry
Value over time
Jun '25
Dec '25
Jun '26
Value is up 0.8% since 30 June 2025.
Where the money is
Health care30.0%
Technology24.2%
Retail & consumer20.7%
Everyday goods8.1%
Materials6.4%
Financial services4.5%
Energy3.9%
Industrials0.2%
Other1.9%
From the fund's 13F filings. They list US stocks and options only, 45 days after each quarter, and leave out cash, bonds, shorts and foreign shares.