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Senator Investment Group LP

New York, NY 20 processed 13Fs on this site, 2021 Q3 to 2026 Q2

  • $2.7B
  • 56 holdings
  • 2026 Q2
  • +25.8% QoQ
  • Top 5 25.5%

Portfolio

2026 Q2, filed 8/12/2026, top 12 of 56 holdings

Top 5 25.5%, top 10 39.5%

  1. DPC, DPC Holdings 9.0%
  2. UAL, United Airlines 5.3%
  3. V, Visa 3.9%
  4. TSM, Taiwan Semiconductor 3.7%
  5. AMZN, Amazon 3.6%
  6. WWD, Woodward 3.5%
  7. UNH, UnitedHealth Group 2.8%
  8. AKAM, Akamai 2.8%
  9. NVDA, Nvidia 2.5%
  10. FLEX, Flextronics 2.4%
  11. CVNA, Carvana 2.4%
  12. DHR, Danaher 2.4%
  13. Other 55.7%

AUM over time

2026 Q2 $2.7B +25.8% QoQ
2021 Q3: $5.8B 2021 Q3: $5.8B
Q3 2021
2021 Q4: $5.2B, −11.5% QoQ 2021 Q4: $5.2B, −11.5% QoQ
Q4
2022 Q1: $3.2B, −37.7% QoQ 2022 Q1: $3.2B, −37.7% QoQ
Q1 2022
2022 Q2: $1.4B, −56.7% QoQ 2022 Q2: $1.4B, −56.7% QoQ
Q2
2022 Q3: $1.1B, −21.3% QoQ 2022 Q3: $1.1B, −21.3% QoQ
Q3
2022 Q4: $1.1B, +1.1% QoQ 2022 Q4: $1.1B, +1.1% QoQ
Q4
2023 Q1: $1.8B, +64.7% QoQ 2023 Q1: $1.8B, +64.7% QoQ
Q1 2023
2023 Q2: $2.2B, +21.1% QoQ 2023 Q2: $2.2B, +21.1% QoQ
Q2
2023 Q3: $1.8B, −19.7% QoQ 2023 Q3: $1.8B, −19.7% QoQ
Q3
2023 Q4: $2.3B, +31.0% QoQ 2023 Q4: $2.3B, +31.0% QoQ
Q4
2024 Q1: $2.2B, −5.8% QoQ 2024 Q1: $2.2B, −5.8% QoQ
Q1 2024
2024 Q2: $2.1B, −6.7% QoQ 2024 Q2: $2.1B, −6.7% QoQ
Q2
2024 Q3: $2.1B, +2.7% QoQ 2024 Q3: $2.1B, +2.7% QoQ
Q3
2024 Q4: $3.4B, +61.8% QoQ 2024 Q4: $3.4B, +61.8% QoQ
Q4
2025 Q1: $1.9B, −44.7% QoQ 2025 Q1: $1.9B, −44.7% QoQ
Q1 2025
2025 Q2: $2.6B, +37.5% QoQ 2025 Q2: $2.6B, +37.5% QoQ
Q2
2025 Q3: $2.7B, +4.5% QoQ 2025 Q3: $2.7B, +4.5% QoQ
Q3
2025 Q4: $2.5B, −7.9% QoQ 2025 Q4: $2.5B, −7.9% QoQ
Q4
2026 Q1: $2.2B, −12.7% QoQ 2026 Q1: $2.2B, −12.7% QoQ
Q1 2026
2026 Q2: $2.7B, +25.8% QoQ 2026 Q2: $2.7B, +25.8% QoQ
Q2

Book

2025 Q2 2025 Q1, filed 13 Aug, long equity only

Download CSV Download Excel All activity
UAL, United Airlines 9.60%, was 11.63% Reduce −1.5% 3,124,971 $79.63 $249M −48,500 +$30M
HOOD, Robinhood 4.26% Reduce −21.1% 1,179,819 $93.63 $110M −315,000 +$48M
COF, Capital One 4.19%, was 1.47% Add +230.9% 510,134 $212.76 $109M +355,990 +$81M
MSFT, Microsoft 3.98%, was 3.49% Add +18.6% 207,500 $497.41 $103M +32,500 +$38M
META, Meta Platforms 3.87%, was 3.13% Add +32.6% 135,902 $738.09 $100M +33,422 +$41M
JPM, JPMorgan Chase 3.44% New 307,000 $289.91 $89M +307,000 +$89M
FOUR, Shift4 Payments 3.07%, was 2.94% Add +18.3% 802,736 $99.11 $80M +124,402 +$24M
AMZN, Amazon 3.01%, was 2.85% Add +25.7% 355,000 $219.39 $78M +72,500 +$24M
APO, Apollo Global Management 2.96%, was 2.22% Add +77.1% 540,596 $141.87 $77M +235,353 +$35M
SSNC, SS&C Technologies 2.95%, was 4.53% Reduce −9.8% 922,032 $82.80 $76M −100,000 −$9M
WWD, Woodward 2.76%, was 1.19% Add +138.4% 292,062 $245.09 $72M +169,562 +$49M
FLUT, Flutter Entertainment 2.55%, was 3.01% Reduce −9.8% 231,118 $285.76 $66M −25,172 +$9.3M
H, Hyatt Hotels 2.50%, was 1.30% Add +132.1% 464,219 $139.65 $65M +264,219 +$40M
ATI, ATI Inc 2.50%, was 3.35% Reduce −38.1% 750,000 $86.34 $65M −462,500 +$1.7M
SPY, SPDR S&P 500 ETF Trust 2.48% New 104,000 $617.85 $64M +104,000 +$64M
NVDA, Nvidia 2.45%, was 2.06% Add +12.5% 402,054 $157.99 $64M +44,554 +$25M
GE, GE Aerospace 2.28%, was 0.96% Add +155.6% 230,000 $257.39 $59M +140,000 +$41M
CHTR, Charter Communications 2.28%, was 2.03% Add +39.4% 144,351 $408.81 $59M +40,796 +$21M
NTNX, Nutanix 2.28% Hold 771,875 $76.44 $59M — —
CVNA, Carvana 2.09%, was 4.56% Reduce −60.8% 160,930 $336.96 $54M −250,000 −$32M
FCX, Freeport-McMoRan 1.91%, was 3.15% Reduce −27.1% 1,141,523 $43.35 $49M −424,046 −$9.8M
WBD, Warner Bros. Discovery 1.80% New 4,066,383 $11.46 $47M +4,066,383 +$47M
VST, Vistra 1.80%, was 2.57% Reduce −41.7% 240,000 $193.81 $47M −171,825 −$1.9M
CMCSA, Comcast 1.79%, was 2.94% Reduce −13.3% 1,300,000 $35.69 $46M −200,000 −$9M
TSM, Taiwan Semiconductor 1.62%, was 1.84% Reduce −11.5% 185,013 $226.49 $42M −24,025 +$7.2M
AVGO, Broadcom 1.60% Reduce −15.6% 150,000 $275.65 $41M −27,737 +$12M
LTH, Life Time Group 1.40% New 1,200,000 $30.33 $36M +1,200,000 +$36M
APD, Air Products & Chemicals 1.40%, was 2.86% Reduce −29.8% 128,169 $282.06 $36M −54,500 −$18M
APH, Amphenol 1.37% New 360,165 $98.75 $36M +360,165 +$36M
MSCI 1.34% New 60,000 $576.74 $35M +60,000 +$35M
HWM, Howmet Aerospace 1.29%, was 1.81% Reduce −31.4% 180,000 $186.13 $34M −82,500 −$551K
VRT, Vertiv 1.27%, was 0.09% Add +1019.3% 255,309 $128.41 $33M +232,500 +$31M
PRM, Perimeter Solutions 1.26% Hold 2,350,000 $13.92 $33M — —
CELH, Celsius 1.20% New 672,372 $46.39 $31M +672,372 +$31M
SGI, Somnigroup International 1.18%, was 0.02% Add +5763.2% 450,000 $68.05 $31M +442,325 +$30M
CCOI, Cogent Communications 1.18% Add +7.7% 631,692 $48.21 $30M +45,218 −$5.5M
EQT 1.02%, was 2.92% Reduce −55.8% 455,000 $58.32 $27M −575,000 −$28M
ATRO, Astronics 0.96%, was 0.91% Add +4.5% 741,077 $33.48 $25M +32,194 +$7.7M
GLXY, Galaxy Digital 0.85% New 1,000,000 $21.90 $22M +1,000,000 +$22M
COIN, Coinbase 0.76% New 56,370 $350.49 $20M +56,370 +$20M
MELI, MercadoLibre 0.72% New 7,118 $2,614 $19M +7,118 +$19M
NU, Nu Holdings 0.71% New 1,342,583 $13.72 $18M +1,342,583 +$18M
AA, Alcoa 0.48% New 422,759 $29.51 $12M +422,759 +$12M
GBTC, Grayscale Bitcoin Trust 0.33%, was 0.37% Reduce −7.1% 90,125 $93.99 $8.5M −6,916 +$1.5M
GLD, SPDR Gold Shares 0.25% Add +1.8% 21,032 $304.83 $6.4M +373 +$459K
MEOH, Methanex 0.19% New 150,000 $33.10 $5M +150,000 +$5M
HCM II Acquisition 0.15% New 340,000 $11.10 $3.8M +340,000 +$3.8M
PLTR, Palantir 0.06%, was 0.05% Add +7.1% 12,000 $136.32 $1.6M +794 +$690K
BCS, Barclays 0.03%, was 0.06% Reduce −33.4% 47,422 $18.59 $882K −23,796 −$212K
Sonder 0.02% Hold 215,210 $2.70 $581K — —

Showing top 50 of 51 by value

Exits / last held

Gone since 2025 Q1, shown at their last reported size.

Stock % of portfolio Recent activity Shares Reported price* Value Share change $ change
PRMB, Primo Brands 4.15% Exit 0 $35.49 $78M −2,201,798 −$78M
DHR, Danaher 2.18% Exit 0 $205.00 $41M −200,000 −$41M
FISV, Fiserv 2.05% Exit 0 $220.83 $39M −175,000 −$39M
WFC, Wells Fargo 1.90% Exit 0 $71.79 $36M −500,000 −$36M
LLY, Eli Lilly 1.86% Exit 0 $825.90 $35M −42,373 −$35M
NEE, NextEra Energy 1.60% Exit 0 $70.89 $30M −425,000 −$30M
NCNO, Ncino 1.36% Exit 0 $27.47 $26M −932,236 −$26M
CENX, Century Alum 0.07% Exit 0 $18.55 $1.3M −68,991 −$1.3M
ICE, Intercontinental Exchange 0.06% Exit 0 $172.57 $1.2M −7,000 −$1.2M
TECK, Teck Resources 0.06% Exit 0 $36.43 $1.1M −30,113 −$1.1M
WULF, Terawulf 0.02% Exit 0 $2.73 $364K −133,294 −$364K

Weight bar: held both quarters added sold at this quarter’s reported price

* Reported price is value ÷ shares from the 13F as of period end, not a live market quote. Weight % is each long-equity position ÷ full 13F AUM, so rows may not sum to 100% when the filing includes options or other non-equity (excluded from this table). Share change and $ change are vs 2025 Q1. Click a column header to sort, or New, Hold, Add or Reduce to bring those moves to the top. Exit opens the last-held block below.

Filings history

20 periods, with AUM normalized

Newest 13Fs
Period Holds AUM QoQ Form Filed Filing ID
2026 Q2 61 $2.7B +25.8% 13F-HR 8/12/2026 000144368926000009
2026 Q1 65 $2.2B −12.7% 13F-HR 5/13/2026 000144368926000006
2025 Q4 60 $2.5B −7.9% 13F-HR 2/13/2026 000144368926000003
2025 Q3 62 $2.7B +4.5% 13F-HR 11/14/2025 000144368925000020
2025 Q2 55 $2.6B +37.5% 13F-HR 8/13/2025 000144368925000014
2025 Q1 51 $1.9B −44.7% 13F-HR 5/14/2025 000144368925000009
2024 Q4 69 $3.4B +61.8% 13F-HR 2/13/2025 000144368925000003
2024 Q3 63 $2.1B +2.7% 13F-HR 11/13/2024 000144368924000016
2024 Q2 71 $2.1B −6.7% 13F-HR 8/20/2024 000144368924000012
2024 Q1 69 $2.2B −5.8% 13F-HR 5/14/2024 000144368924000005
2023 Q4 70 $2.3B +31.0% 13F-HR 2/14/2024 000144368924000003
2023 Q3 54 $1.8B −19.7% 13F-HR 11/14/2023 000144368923000013
2023 Q2 53 $2.2B +21.1% 13F-HR 8/11/2023 000144368923000011
2023 Q1 45 $1.8B +64.7% 13F-HR 5/12/2023 000144368923000008
2022 Q4 42 $1.1B +1.1% 13F-HR 2/14/2023 000144368923000005
2022 Q3 49 $1.1B −21.3% 13F-HR 11/10/2022 000144368922000012
2022 Q2 55 $1.4B −56.7% 13F-HR 8/15/2022 000144368922000010
2022 Q1 75 $3.2B −37.7% 13F-HR 5/13/2022 000144368922000007
2021 Q4 94 $5.2B −11.5% 13F-HR 2/11/2022 000144368922000004
2021 Q3 127 $5.8B — 13F-HR 11/12/2021 000144368921000013

About

Senator Investment Group LP

20 processed 13Fs on this site, 2021 Q3 to 2026 Q2

SEC filing name
Senator Investment Group LP
Location
New York, NY
All SEC filings
View on sec.gov