# Senator Investment Group LP: Form 13F holdings

An institutional investment manager in New York, NY. SEC CIK 1443689.

- Quarter ended: 2026-06-30
- Filed: 2026-08-12
- Reported value: $2.74bn
- Positions: 58 (61 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/1443689/000144368926000009/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| DPC HOLDINGS PLC | ORDINARY SHARES | $246.4m | 9.0% | 5,022,738 |  | New +5,022,738 |
| [STATE STR SPDR S&P 500 ETF T (SPY)](/companies/spy.md) | TR UNIT | $183.7m | 6.7% | 246,000 |  | Added +243,000 |
| INVESCO QQQ TR | PUT | $157.2m | 5.7% | 213,500 |  | New +213,500 |
| [UNITED AIRLS HLDGS INC (UAL)](/companies/ual.md) | COM | $146.2m | 5.3% | 1,075,439 |  | Reduced −354,190 |
| [BOEING CO (BA)](/companies/ba.md) | COM | $139.9m | 5.1% | 646,458 |  | Added +205,458 |
| [VISA INC (V)](/companies/v.md) | COM CL A | $108.3m | 4.0% | 315,788 |  | Added +60,788 |
| [TAIWAN SEMICONDUCTOR MANUFAC (TSM)](/companies/tsm.md) | SPONSORED ADS | $100.6m | 3.7% | 210,658 |  | Reduced −51,842 |
| [AMAZON COM INC (AMZN)](/companies/amzn.md) | COM | $100.1m | 3.7% | 420,000 |  | Reduced −190,000 |
| [WOODWARD INC (WWD)](/companies/wwd.md) | COM | $95.1m | 3.5% | 223,591 |  | Reduced −2,947 |
| [UNITEDHEALTH GROUP INC (UNH)](/companies/unh.md) | COM | $77.6m | 2.8% | 186,677 |  | Added +151,677 |
| [AKAMAI TECHNOLOGIES INC (AKAM)](/companies/akam.md) | COM | $75.7m | 2.8% | 640,000 |  | New +640,000 |
| [CARVANA CO (CVNA)](/companies/cvna.md) | CL A | $74.9m | 2.7% | 1,137,870 |  | Added +953,296 |
| [NVIDIA CORPORATION (NVDA)](/companies/nvda.md) | COM | $67.3m | 2.5% | 336,579 |  | Reduced −488,100 |
| FLEX LTD | ORD | $67.0m | 2.4% | 413,438 |  | New +413,438 |
| [DANAHER CORP DEL (DHR)](/companies/dhr.md) | COM | $64.9m | 2.4% | 340,881 |  | Reduced −92,435 |
| [PERIMETER SOLUTIONS INC (PRM)](/companies/prm.md) | COMMON STOCK | $64.0m | 2.3% | 1,795,000 |  | Reduced −575,000 |
| [BROADCOM INC (AVGO)](/companies/avgo.md) | COM | $61.2m | 2.2% | 162,136 |  | Reduced −25,507 |
| [CONOCOPHILLIPS (COP)](/companies/cop.md) | COM | $56.0m | 2.0% | 538,290 |  | Added +319,328 |
| [META PLATFORMS INC (META)](/companies/meta.md) | CL A | $51.6m | 1.9% | 91,574 |  | Reduced −42,000 |
| AMER SPORTS INC | COM SHS | $50.8m | 1.9% | 1,500,000 |  | Added +199,000 |
| [THERMO FISHER SCIENTIFIC INC (TMO)](/companies/tmo.md) | COM | $50.1m | 1.8% | 100,000 |  | New +100,000 |
| SHARKNINJA INC | COM SHS | $47.8m | 1.7% | 314,011 |  | Reduced −240,000 |
| [APPLIED MATLS INC (AMAT)](/companies/amat.md) | COM | $47.0m | 1.7% | 65,000 |  | Unchanged |
| [CAPITAL ONE FINL CORP (COF)](/companies/cof.md) | COM | $46.8m | 1.7% | 233,129 |  | New +233,129 |
| [BROOKDALE SR LIVING INC (BKD)](/companies/bkd.md) | COM | $46.0m | 1.7% | 2,859,263 |  | Added +400,000 |
| [DICKS SPORTING GOODS INC (DKS)](/companies/dks.md) | COM | $45.4m | 1.7% | 200,000 |  | New +200,000 |
| NU HLDGS LTD | ORD SHS CL A | $43.1m | 1.6% | 3,225,000 |  | Added +775,000 |
| [TECK RESOURCES LTD (TECK)](/companies/teck.md) | CL B | $42.0m | 1.5% | 705,673 |  | Reduced −63,000 |
| [PRIMO BRANDS CORPORATION (PRMB)](/companies/prmb.md) | CLASS A COM SHS | $39.3m | 1.4% | 1,607,935 |  | New +1,607,935 |
| [ELEMENT SOLUTIONS INC (ESI)](/companies/esi.md) | COM | $34.6m | 1.3% | 725,000 |  | New +725,000 |
| CONSTELLIUM SE | CL A SHS | $34.5m | 1.3% | 1,083,489 |  | New +1,083,489 |
| [MKS INC. (MKSI)](/companies/mksi.md) | COM | $28.9m | 1.1% | 65,000 |  | New +65,000 |
| [TARGET HOSPITALITY CORP (TH)](/companies/th.md) | COM | $28.5m | 1.0% | 1,399,345 |  | New +1,399,345 |
| [CLEVELAND-CLIFFS INC NEW (CLF)](/companies/clf.md) | COM | $25.7m | 0.9% | 2,741,569 |  | New +2,741,569 |
| [UL SOLUTIONS INC (ULS)](/companies/uls.md) | CLASS A COM SHS | $25.5m | 0.9% | 250,000 |  | Reduced −150,000 |
| [VERTIV HOLDINGS CO (VRT)](/companies/vrt.md) | COM CL A | $23.0m | 0.8% | 68,746 |  | Reduced −191,254 |
| [VIASAT INC (VSAT)](/companies/vsat.md) | COM | $16.2m | 0.6% | 180,000 |  | New +180,000 |
| [ATI INC (ATI)](/companies/ati.md) | COM | $15.8m | 0.6% | 80,000 |  | Reduced −65,000 |
| ALKERMES PLC | SHS | $14.4m | 0.5% | 275,000 |  | Added +40,000 |
| [BOSTON SCIENTIFIC CORP (BSX)](/companies/bsx.md) | COM | $12.8m | 0.5% | 300,000 |  | New +300,000 |
| [OPTIMUM COMMUNICATIONS INC (OPTU)](/companies/optu.md) | CL A | $11.6m | 0.4% | 8,000,000 |  | Added +3,000,000 |
| [SCHOLAR ROCK HLDG CORP (SRRK)](/companies/srrk.md) | COM | $11.3m | 0.4% | 205,000 |  | New +205,000 |
| [SPDR GOLD TR (GLD)](/companies/gld.md) | GOLD SHS | $11.1m | 0.4% | 30,000 |  | Unchanged |
| [NATERA INC (NTRA)](/companies/ntra.md) | COM | $8.8m | 0.3% | 32,500 |  | New +32,500 |
| [ABIVAX SA (ABVX)](/companies/abvx.md) | SPONSORED ADS | $7.3m | 0.3% | 55,000 |  | New +55,000 |
| GOGORO INC | \*W EXP 04/04/202 | $5.4m | 0.2% | 1,350,000 |  | Unchanged |
| [AZUL S A (AZUL)](/companies/azul.md) | SPONSORED ADS | $4.5m | 0.2% | 505,584 |  | New +505,584 |
| [KINETIK HOLDINGS INC (KNTK)](/companies/kntk.md) | COM NEW CL A | $3.6m | 0.1% | 75,500 |  | Unchanged |
| [ALPHABET INC (GOOGL)](/companies/googl.md) | CAP STK CL C | $3.5m | 0.1% | 10,000 |  | Reduced −2,500 |
| [TERAWULF INC (WULF)](/companies/wulf.md) | COM | $3.4m | 0.1% | 139,071 |  | Unchanged |
| [VISTRA CORP (VST)](/companies/vst.md) | COM | $2.7m | <0.1% | 16,763 |  | Reduced −180,000 |
| [GALAXY DIGITAL INC. (GLXY)](/companies/glxy.md) | CL A | $2.6m | <0.1% | 96,491 |  | Reduced −47,148 |
| [ARCELORMITTAL SA LUXEMBOURG (MT)](/companies/mt.md) | NY REGISTRY SH | $2.5m | <0.1% | 41,258 |  | Reduced −300,000 |
| [BARCLAYS PLC (BCS)](/companies/bcs.md) | ADR | $1.8m | <0.1% | 67,232 |  | Unchanged |
| [WARBY PARKER INC (WRBY)](/companies/wrby.md) | CL A COM | $1.5m | <0.1% | 50,000 |  | Reduced −450,000 |
| [RIOT PLATFORMS INC (RIOT)](/companies/riot.md) | COM | $1.3m | <0.1% | 48,501 |  | Reduced −1,451,499 |
| [ASTRONICS CORP (ATRO)](/companies/atro.md) | COM | $544.6k | <0.1% | 6,702 |  | Reduced −14,829 |
| WARNER BROS DISCOVERY INC | COM SER A | $534.8k | <0.1% | 20,061 |  | Reduced −3,029,183 |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| [ADVANCED ENERGY INDS (AEIS)](/companies/aeis.md) | COM | $0 | 0.0% | 0 |  | Sold out −100,000 |
| [AMPHENOL CORP (APH)](/companies/aph.md) | CL A | $0 | 0.0% | 0 |  | Sold out −200,000 |
| [APOLLO GLOBAL MGMT INC (APO)](/companies/apo.md) | COM | $0 | 0.0% | 0 |  | Sold out −340,000 |
| [CELSIUS HLDGS INC (CELH)](/companies/celh.md) | COM NEW | $0 | 0.0% | 0 |  | Sold out −36,268 |
| [CITIGROUP INC (C)](/companies/c.md) | COM NEW | $0 | 0.0% | 0 |  | Sold out −330,000 |
| [CVS HEALTH CORP (CVS)](/companies/cvs.md) | COM | $0 | 0.0% | 0 |  | Sold out −175,000 |
| [ECHOSTAR CORP (ECHO)](/companies/echo.md) | CL A | $0 | 0.0% | 0 |  | Sold out −102,500 |
| [HALLIBURTON CO (HAL)](/companies/hal.md) | COM | $0 | 0.0% | 0 |  | Sold out −846,693 |
| [HASBRO INC (HAS)](/companies/has.md) | COM | $0 | 0.0% | 0 |  | Sold out −175,000 |
| [HOWMET AEROSPACE INC (HWM)](/companies/hwm.md) | COM | $0 | 0.0% | 0 |  | Sold out −41,585 |
| [HYATT HOTELS CORP (H)](/companies/h.md) | COM CL A | $0 | 0.0% | 0 |  | Sold out −9,939 |
| ISHARES ETHEREUM TR | CALL | $0 | 0.0% | 0 |  | Sold out −243,000 |
| ISHARES TR | MSCI EMG MKT ETF | $0 | 0.0% | 0 |  | Sold out −570,000 |
| JAMES HARDIE INDS PLC | ORD SHS | $0 | 0.0% | 0 |  | Sold out −1,106,597 |
| [L3HARRIS TECHNOLOGIES INC (LHX)](/companies/lhx.md) | COM | $0 | 0.0% | 0 |  | Sold out −90,000 |
| [MICROSOFT CORP (MSFT)](/companies/msft.md) | COM | $0 | 0.0% | 0 |  | Sold out −267,500 |
| [PFIZER INC (PFE)](/companies/pfe.md) | COM | $0 | 0.0% | 0 |  | Sold out −1,250,000 |
| [ROBINHOOD MKTS INC (HOOD)](/companies/hood.md) | COM CL A | $0 | 0.0% | 0 |  | Sold out −140,937 |
| [ROCKET COS INC (RKT)](/companies/rkt.md) | COM CL A | $0 | 0.0% | 0 |  | Sold out −1,250,000 |
| VIKING HOLDINGS LTD | ORD SHS | $0 | 0.0% | 0 |  | Sold out −523,000 |

Source: SEC EDGAR, Form 13F-HR, accession 0001443689-26-000009. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.