Senator Investment Group LP

CIK

1443689

Location

New York, NY

Portfolio Value

Mid $2,740,152,817

Diversification

Diversified

Filing Date

Global Rank

#1,078 / 8,517 ▲ 107

Top Industry

Aerospace & Defense 20.2%

3Y Alpha vs SPY

+16.5%

Period ended 47 days ago

Filed Aug 12, 2026 · 4d

26 quarters · since Mar 2020

Clone Performance

Aug 2023–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+158.2%

SPY

+76.6%

Annualised alpha

+16.3%

Max drawdown

−24.6%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

58 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

9.0%

+2.2 pts

Top 5

31.9%

+4.0 pts

Top 10

49.5%

+2.1 pts

HHI

365

Diversified+29

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Industrials	26.5%	$725,558,796	10
Technology	16.9%	$463,930,003	8
Unclassified	12.8%	$351,978,220	3
Consumer Cyclical	11.8%	$324,313,607	6
Healthcare	10.8%	$294,818,539	10
Financial Services	7.6%	$207,406,967	7
Basic Materials	7.4%	$203,328,498	6
Communication Services	2.5%	$67,250,844	4
Energy	2.2%	$59,610,298	2
Consumer Defensive	1.4%	$39,297,931	1
Utilities	0.1%	$2,659,114	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

11 positions

Ticker	Company	Δ Shares	Shares	Value
OPTU	Optimum Communications, Inc.	+3,000,000	8,000,000	$11,600,000
CVNA	Carvana Co.	+953,296	1,137,870	$74,894,603
NU	Nu Holdings Ltd.	+775,000	3,225,000	$43,086,000
BKD	Brookdale Senior Living Inc.	+400,000	2,859,263	$46,005,541
COP	Conocophillips	+319,328	538,290	$55,960,628
SPY	Spdr S&P 500 ETF Trust	+243,000	246,000	$183,705,420
BA	Boeing Co	+205,458	646,458	$139,938,763
AS	Amer Sports, Inc.	+199,000	1,500,000	$50,760,000
UNH	Unitedhealth Group Inc	+151,677	186,677	$77,588,561
V	Visa Inc.	+60,788	315,788	$108,343,704
ALKS	Alkermes plc.	+40,000	275,000	$14,410,000
No positions match the current search.

Trimmed

Positions the filer reduced

22 positions

Ticker	Company	Δ Shares	Shares	Value
WBD	Warner Bros. Discovery, Inc.	−3,029,183	20,061	$534,826
RIOT	Riot Platforms, Inc.	−1,451,499	48,501	$1,327,957
PRM	Perimeter Solutions, Inc.	−575,000	1,795,000	$63,991,750
NVDA	Nvidia Corp	−488,100	336,579	$67,346,092
WRBY	Warby Parker Inc.	−450,000	50,000	$1,517,000
UAL	United Airlines Holdings, Inc.	−354,190	1,075,439	$146,248,949
MT	ArcelorMittal	−300,000	41,258	$2,484,556
SN	SharkNinja, Inc.	−240,000	314,011	$47,814,454
VRT	Vertiv Holdings Co	−191,254	68,746	$23,017,535
AMZN	Amazon Com Inc	−190,000	420,000	$100,102,800
VST	Vistra Corp.	−180,000	16,763	$2,659,114
ULS	UL Solutions Inc.	−150,000	250,000	$25,465,000
DHR	Danaher Corp /De/	−92,435	340,881	$64,931,012
ATI	Ati Inc	−65,000	80,000	$15,768,000
TECK	Teck Resources Ltd	−63,000	705,673	$41,959,316
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−51,842	210,658	$100,603,941
GLXY	Galaxy Digital Inc.	−47,148	96,491	$2,638,063
META	Meta Platforms, Inc.	−42,000	91,574	$51,582,718
AVGO	Broadcom Inc.	−25,507	162,136	$61,246,874
ATRO	Astronics Corp	−14,829	6,702	$544,604
WWD	Woodward, Inc.	−2,947	223,591	$95,124,555
GOOGL	Alphabet Inc.	−2,500	10,000	$3,533,300
No positions match the current search.

New Positions

Positions the filer opened this quarter

19 positions

Ticker	Company	Shares	Value
DPC	DPC Holdings Ltd	5,022,738	$246,415,526
QQQ	Invesco Qqq Trust, Series 1	213,500	$157,221,400
AKAM	Akamai Technologies Inc	640,000	$75,654,400
FLEX	Flex Ltd.	413,438	$67,005,896
TMO	Thermo Fisher Scientific Inc.	100,000	$50,136,000
COF	Capital One Financial Corp	233,129	$46,770,339
DKS	Dick's Sporting Goods, Inc.	200,000	$45,362,000
PRMB	Primo Brands Corp	1,607,935	$39,297,931
ESI	Element Solutions Inc	725,000	$34,618,750
CSTM	Constellium SE	1,083,489	$34,530,794
MKSI	Mks Inc	65,000	$28,912,000
TH	Target Hospitality Corp.	1,399,345	$28,490,664
CLF	Cleveland-Cliffs Inc.	2,741,569	$25,743,332
VSAT	Viasat Inc	180,000	$16,165,800
BSX	Boston Scientific Corp	300,000	$12,804,000
SRRK	Scholar Rock Holding Corp	205,000	$11,275,000
NTRA	Natera, Inc.	32,500	$8,822,125
ABVX	Abivax S.A.	55,000	$7,329,300
AZUL	Azul SA	505,584	$4,545,200
No positions match the current search.

Sold Out

Positions the filer fully exited

19 positions

Ticker	Company	Shares	Value
MSFT	Microsoft Corp	267,500	$99,020,475
VIK	Viking Holdings Ltd	523,000	$38,430,040
APO	Apollo Global Management, Inc.	340,000	$37,882,800
C	Citigroup Inc	330,000	$37,425,300
PFE	Pfizer Inc	1,250,000	$35,100,000
HAL	Halliburton Co	846,693	$33,012,560
AEIS	Advanced Energy Industries Inc	100,000	$32,271,000
LHX	L3harris Technologies, Inc. /De/	90,000	$31,063,500
JHX	James Hardie Industries plc	1,106,597	$20,958,947
RKT	Rocket Companies, Inc.	1,250,000	$17,812,500
HAS	Hasbro, Inc.	175,000	$16,380,000
CVS	CVS HEALTH Corp	175,000	$12,568,500
ECHO	EchoStar CORP	102,500	$11,999,675
HOOD	Robinhood Markets, Inc.	140,937	$9,766,934
HWM	Howmet Aerospace Inc.	41,585	$9,583,679
H	Hyatt Hotels Corp	9,939	$1,429,128
CELH	Celsius Holdings, Inc.	36,268	$1,286,788
ETHA	iShares Ethereum Trust ETF	243,000	$0
APH	Amphenol Corp /De/	200,000	$0
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

58 tracked positions · $2,740,152,817 total · filing declares 61 positions · $2,740,151,451 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Showing 1–50 of 58 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
DPC	DPC Holdings Ltd Industrials	NEW	5,022,738	NEW	$246,415,526	NEW	8.99%
SPY	Spdr S&P 500 ETF Trust	Added	246,000	+243,000	$183,705,420	+9315.9%	6.70%
QQQ	Invesco Qqq Trust, Series 1	NEW	213,500	NEW	$157,221,400	NEW	5.74%
UAL	United Airlines Holdings, Inc. Industrials	Reduced	1,075,439	-354,190	$146,248,949	+11.1%	5.34%
BA	Boeing Co Industrials	Added	646,458	+205,458	$139,938,763	+59.4%	5.11%
V	Visa Inc. Financial Services	Added	315,788	+60,788	$108,343,704	+40.6%	3.95%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	210,658	-51,842	$100,603,941	+13.4%	3.67%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	420,000	-190,000	$100,102,800	−21.2%	3.65%
WWD	Woodward, Inc. Industrials	Reduced	223,591	-2,947	$95,124,555	+17.3%	3.47%
UNH	Unitedhealth Group Inc Healthcare	Added	186,677	+151,677	$77,588,561	+719.3%	2.83%
AKAM	Akamai Technologies Inc Technology	NEW	640,000	NEW	$75,654,400	NEW	2.76%
CVNA	Carvana Co. Consumer Cyclical	Added	1,137,870	+953,296	$74,894,603	+29.1%	2.73%
NVDA	Nvidia Corp Technology	Reduced	336,579	-488,100	$67,346,092	−53.2%	2.46%
FLEX	Flex Ltd. Technology	NEW	413,438	NEW	$67,005,896	NEW	2.45%
DHR	Danaher Corp /De/ Healthcare	Reduced	340,881	-92,435	$64,931,012	−21.0%	2.37%
PRM	Perimeter Solutions, Inc. Basic Materials	Reduced	1,795,000	-575,000	$63,991,750	+10.6%	2.34%
AVGO	Broadcom Inc. Technology	Reduced	162,136	-25,507	$61,246,874	+5.5%	2.24%
COP	Conocophillips Energy	Added	538,290	+319,328	$55,960,628	+93.6%	2.04%
META	Meta Platforms, Inc. Communication Services	Reduced	91,574	-42,000	$51,582,718	−32.5%	1.88%
AS	Amer Sports, Inc. Consumer Cyclical	Added	1,500,000	+199,000	$50,760,000	+18.5%	1.85%
TMO	Thermo Fisher Scientific Inc. Healthcare	NEW	100,000	NEW	$50,136,000	NEW	1.83%
SN	SharkNinja, Inc. Consumer Cyclical	Reduced	314,011	-240,000	$47,814,454	−18.5%	1.74%
AMAT	Applied Materials Inc /De Technology	Held	65,000	0	$46,995,000	+111.5%	1.72%
COF	Capital One Financial Corp Financial Services	NEW	233,129	NEW	$46,770,339	NEW	1.71%
BKD	Brookdale Senior Living Inc. Healthcare	Added	2,859,263	+400,000	$46,005,541	+36.7%	1.68%
DKS	Dick's Sporting Goods, Inc. Consumer Cyclical	NEW	200,000	NEW	$45,362,000	NEW	1.66%
NU	Nu Holdings Ltd. Financial Services	Added	3,225,000	+775,000	$43,086,000	+22.4%	1.57%
TECK	Teck Resources Ltd Basic Materials	Reduced	705,673	-63,000	$41,959,316	+5.5%	1.53%
PRMB	Primo Brands Corp Consumer Defensive	NEW	1,607,935	NEW	$39,297,931	NEW	1.43%
ESI	Element Solutions Inc Basic Materials	NEW	725,000	NEW	$34,618,750	NEW	1.26%
CSTM	Constellium SE Basic Materials	NEW	1,083,489	NEW	$34,530,794	NEW	1.26%
MKSI	Mks Inc Technology	NEW	65,000	NEW	$28,912,000	NEW	1.06%
TH	Target Hospitality Corp. Industrials	NEW	1,399,345	NEW	$28,490,664	NEW	1.04%
CLF	Cleveland-Cliffs Inc. Basic Materials	NEW	2,741,569	NEW	$25,743,332	NEW	0.94%
ULS	UL Solutions Inc. Industrials	Reduced	250,000	-150,000	$25,465,000	−25.7%	0.93%
VRT	Vertiv Holdings Co Industrials	Reduced	68,746	-191,254	$23,017,535	−64.7%	0.84%
VSAT	Viasat Inc Technology	NEW	180,000	NEW	$16,165,800	NEW	0.59%
ATI	Ati Inc Industrials	Reduced	80,000	-65,000	$15,768,000	−25.2%	0.58%
ALKS	Alkermes plc. Healthcare	Added	275,000	+40,000	$14,410,000	+73.4%	0.53%
BSX	Boston Scientific Corp Healthcare	NEW	300,000	NEW	$12,804,000	NEW	0.47%
OPTU	Optimum Communications, Inc. Communication Services	Added	8,000,000	+3,000,000	$11,600,000	+78.5%	0.42%
SRRK	Scholar Rock Holding Corp Healthcare	NEW	205,000	NEW	$11,275,000	NEW	0.41%
GLD	Spdr Gold Trust	Held	30,000	0	$11,051,400	−14.4%	0.40%
NTRA	Natera, Inc. Healthcare	NEW	32,500	NEW	$8,822,125	NEW	0.32%
ABVX	Abivax S.A. Healthcare	NEW	55,000	NEW	$7,329,300	NEW	0.27%
GGR	Gogoro Inc. Consumer Cyclical	Held	1,350,000	0	$5,379,750	+14.5%	0.20%
AZUL	Azul SA Industrials	NEW	505,584	NEW	$4,545,200	NEW	0.17%
KNTK	Kinetik Holdings Inc. Energy	Held	75,500	0	$3,649,670	−0.1%	0.13%
GOOGL	Alphabet Inc. Communication Services	Reduced	10,000	-2,500	$3,533,300	−1.5%	0.13%
WULF	Terawulf Inc. Financial Services	Held	139,071	0	$3,435,053	+71.2%	0.13%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.