Filed: 7/29/2026ACC: 0001033427-26-000010
📋 What this filing means
IRIDIAN ASSET MANAGEMENT LLC/CT filed this quarterly 13F‑HR report disclosing 41 equity positions with a total reported market value of $291.05M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
41
Positions
$291.05M
Total AUM (reported)
16.96M
Total Shares
Allocation by class
COM$185.11M63.6%
COM CL A$32.91M11.3%
COM SHS$27.83M9.6%
SHS$9.55M3.3%
ORD$8.67M3.0%
COM NEW$8.48M2.9%
SPONSORED ADR$4.24M1.5%
Portfolio Concentration
Top 3$84.36M29.0%
4–10$111.22M38.2%
11–25$76.84M26.4%
Rest$18.63M6.4%
Top 3 weight
29.0%
Top 10 weight
67.2%
Voting Authority Distribution
Total shares with voting rights: 16.96M
Sole
Full voting authority
16.96M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole41
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings41
Rows:
ACV AUCTIONS INC
SOLEShares4.58M
TypeSH
Market value$32.91M
11.31%
Sole
4.58M
Shared
0.00
None
0.00
HERBALIFE LTD
SOLEShares2.08M
TypeSH
Market value$27.33M
9.39%
Sole
2.08M
Shared
0.00
None
0.00
HILTON GRAND VACATIONS INC
SOLEShares460.60K
TypeSH
Market value$24.12M
8.29%
Sole
460.60K
Shared
0.00
None
0.00
PRECIGEN INC
SOLEShares4.03M
TypeSH
Market value$22.98M
7.90%
Sole
4.03M
Shared
0.00
None
0.00
POST HLDGS INC
SOLEShares224.89K
TypeSH
Market value$19.85M
6.82%
Sole
224.89K
Shared
0.00
None
0.00
LITHIA MTRS INC
SOLEShares63.86K
TypeSH
Market value$18.55M
6.37%
Sole
63.86K
Shared
0.00
None
0.00
TRAVEL PLUS LEISURE CO
SOLEShares196.20K
TypeSH
Market value$15.00M
5.15%
Sole
196.20K
Shared
0.00
None
0.00
NUVECTIS PHARMA INC
SOLEShares777.08K
TypeSH
Market value$14.29M
4.91%
Sole
777.08K
Shared
0.00
None
0.00
AXSOME THERAPEUTICS INC.
SOLEShares47.92K
TypeSH
Market value$11.73M
4.03%
Sole
47.92K
Shared
0.00
None
0.00
ELEMENT SOLUTIONS INC
SOLEShares184.70K
TypeSH
Market value$8.82M
3.03%
Sole
184.70K
Shared
0.00
None
0.00
FLEX LTD
SOLEShares53.47K
TypeSH
Market value$8.67M
2.98%
Sole
53.47K
Shared
0.00
None
0.00
LPL FINL HLDGS INC
SOLEShares27.25K
TypeSH
Market value$7.67M
2.64%
Sole
27.25K
Shared
0.00
None
0.00
ON SEMICONDUCTOR CORP
SOLEShares72.98K
TypeSH
Market value$6.90M
2.37%
Sole
72.98K
Shared
0.00
None
0.00
NATIONAL ENERGY SERVICES REU
SOLEShares227.27K
TypeSH
Market value$6.80M
2.34%
Sole
227.27K
Shared
0.00
None
0.00
BILL HOLDINGS INC
SOLEShares187.83K
TypeSH
Market value$6.79M
2.33%
Sole
187.83K
Shared
0.00
None
0.00
ELEVANCE HEALTH INC FORMERLY
SOLEShares14.99K
TypeSH
Market value$5.80M
1.99%
Sole
14.99K
Shared
0.00
None
0.00
KATAPULT HOLDINGS INC
SOLEShares872.86K
TypeSH
Market value$5.77M
1.98%
Sole
872.86K
Shared
0.00
None
0.00
CROWN HLDGS INC
SOLEShares44.93K
TypeSH
Market value$5.02M
1.73%
Sole
44.93K
Shared
0.00
None
0.00
RENTOKIL INITIAL PLC
SOLEShares148.07K
TypeSH
Market value$4.24M
1.46%
Sole
148.07K
Shared
0.00
None
0.00
GEN DIGITAL INC
SOLEShares152.31K
TypeSH
Market value$3.79M
1.30%
Sole
152.31K
Shared
0.00
None
0.00
BELLRING BRANDS INC
SOLEShares284.93K
TypeSH
Market value$3.69M
1.27%
Sole
284.93K
Shared
0.00
None
0.00
CLARIVATE PLC
SOLEShares1.63M
TypeSH
Market value$3.53M
1.21%
Sole
1.63M
Shared
0.00
None
0.00
AMRIZE LTD
SOLEShares51.50K
TypeSH
Market value$2.75M
0.94%
Sole
51.50K
Shared
0.00
None
0.00
KKR & CO INC
SOLEShares29.65K
TypeSH
Market value$2.72M
0.93%
Sole
29.65K
Shared
0.00
None
0.00
NEKTAR THERAPEUTICS
SOLEShares38.80K
TypeSH
Market value$2.71M
0.93%
Sole
38.80K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ACV AUCTIONS INCSOLE | COM CL A | 4.58M | SH | $32.91M 11.31% | 4.58M | 0.00 | 0.00 |
HERBALIFE LTDSOLE | COM SHS | 2.08M | SH | $27.33M 9.39% | 2.08M | 0.00 | 0.00 |
HILTON GRAND VACATIONS INCSOLE | COM | 460.60K | SH | $24.12M 8.29% | 460.60K | 0.00 | 0.00 |
PRECIGEN INCSOLE | COM | 4.03M | SH | $22.98M 7.90% | 4.03M | 0.00 | 0.00 |
POST HLDGS INCSOLE | COM | 224.89K | SH | $19.85M 6.82% | 224.89K | 0.00 | 0.00 |
LITHIA MTRS INCSOLE | COM | 63.86K | SH | $18.55M 6.37% | 63.86K | 0.00 | 0.00 |
TRAVEL PLUS LEISURE COSOLE | COM | 196.20K | SH | $15.00M 5.15% | 196.20K | 0.00 | 0.00 |
NUVECTIS PHARMA INCSOLE | COM | 777.08K | SH | $14.29M 4.91% | 777.08K | 0.00 | 0.00 |
AXSOME THERAPEUTICS INC.SOLE | COM | 47.92K | SH | $11.73M 4.03% | 47.92K | 0.00 | 0.00 |
ELEMENT SOLUTIONS INCSOLE | COM | 184.70K | SH | $8.82M 3.03% | 184.70K | 0.00 | 0.00 |
FLEX LTDSOLE | ORD | 53.47K | SH | $8.67M 2.98% | 53.47K | 0.00 | 0.00 |
LPL FINL HLDGS INCSOLE | COM | 27.25K | SH | $7.67M 2.64% | 27.25K | 0.00 | 0.00 |
ON SEMICONDUCTOR CORPSOLE | COM | 72.98K | SH | $6.90M 2.37% | 72.98K | 0.00 | 0.00 |
NATIONAL ENERGY SERVICES REUSOLE | SHS | 227.27K | SH | $6.80M 2.34% | 227.27K | 0.00 | 0.00 |
BILL HOLDINGS INCSOLE | COM | 187.83K | SH | $6.79M 2.33% | 187.83K | 0.00 | 0.00 |
ELEVANCE HEALTH INC FORMERLYSOLE | COM | 14.99K | SH | $5.80M 1.99% | 14.99K | 0.00 | 0.00 |
KATAPULT HOLDINGS INCSOLE | COM NEW | 872.86K | SH | $5.77M 1.98% | 872.86K | 0.00 | 0.00 |
CROWN HLDGS INCSOLE | COM | 44.93K | SH | $5.02M 1.73% | 44.93K | 0.00 | 0.00 |
RENTOKIL INITIAL PLCSOLE | SPONSORED ADR | 148.07K | SH | $4.24M 1.46% | 148.07K | 0.00 | 0.00 |
GEN DIGITAL INCSOLE | COM | 152.31K | SH | $3.79M 1.30% | 152.31K | 0.00 | 0.00 |
BELLRING BRANDS INCSOLE | COMMON STOCK | 284.93K | SH | $3.69M 1.27% | 284.93K | 0.00 | 0.00 |
CLARIVATE PLCSOLE | ORD SHS | 1.63M | SH | $3.53M 1.21% | 1.63M | 0.00 | 0.00 |
AMRIZE LTDSOLE | SHS | 51.50K | SH | $2.75M 0.94% | 51.50K | 0.00 | 0.00 |
KKR & CO INCSOLE | COM | 29.65K | SH | $2.72M 0.93% | 29.65K | 0.00 | 0.00 |
NEKTAR THERAPEUTICSSOLE | COM NEW | 38.80K | SH | $2.71M 0.93% | 38.80K | 0.00 | 0.00 |
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