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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

2024 Q1 2023 Q4, filed 14 May, long equity only

Download CSV Download Excel All activity
AMZN, Amazon 6.36% Hold 775,000 $180.38 $140M — —
META, Meta Platforms 5.58%, was 6.57% Reduce −41.7% 252,521 $485.58 $123M −180,712 −$31M
AIG 5.40%, was 3.12% Add +41.0% 1,517,466 $78.17 $119M +441,048 +$46M
VRT, Vertiv 4.35% Reduce −9.3% 1,169,795 $81.67 $96M −120,508 +$34M
ICE, Intercontinental Exchange 4.27%, was 4.30% Reduce −12.6% 683,425 $137.43 $94M −98,775 −$6.5M
PGR, Progressive 3.89% Reduce −11.0% 413,500 $206.82 $86M −51,359 +$11M
APTV, Aptiv 3.66% Add +5.4% 1,009,692 $79.65 $80M +51,992 −$5.5M
APO, Apollo Global Management 3.33%, was 4.45% Reduce −41.7% 650,000 $112.45 $73M −465,000 −$31M
VZ, Verizon 3.21% New 1,680,729 $41.96 $71M +1,680,729 +$71M
T, AT&T 3.20% New 4,000,000 $17.60 $70M +4,000,000 +$70M
GOOG, Alphabet 2.94%, was 3.17% Reduce −19.0% 425,000 $152.26 $65M −100,000 −$9.3M
MSFT, Microsoft 2.87% Reduce −6.3% 150,000 $420.72 $63M −10,000 +$2.9M
FIS, Fidelity National Information Services 2.87%, was 1.29% Add +70.0% 850,000 $74.18 $63M +350,000 +$33M
TMO, Thermo Fisher Scientific 2.25% New 85,000 $581.21 $49M +85,000 +$49M
RIG, Transocean 2.14% Reduce −2.7% 7,500,000 $6.28 $47M −209,303 −$1.9M
CCOI, Cogent Communications 1.98%, was 1.19% Add +83.0% 666,768 $65.33 $44M +302,365 +$16M
SHEL, Shell 1.95% New 638,047 $67.04 $43M +638,047 +$43M
TECK, Teck Resources 1.94% Reduce −10.1% 930,639 $45.78 $43M −104,036 −$1.1M
TTWO, Take-Two Interactive 1.89%, was 1.96% Reduce −1.8% 279,360 $148.49 $41M −5,019 −$4.3M
XYZ, Block 1.76%, was 1.49% Add +1.7% 457,730 $84.58 $39M +7,730 +$3.9M
VYX, NCR Voyix 1.72% Add +18.4% 3,000,000 $12.63 $38M +465,741 −$5M
BSX, Boston Scientific 1.71% Reduce −8.3% 550,000 $68.49 $38M −50,000 +$3M
BANC, Banc Of California 1.69%, was 1.24% Add +13.8% 2,445,685 $15.21 $37M +297,097 +$8.3M
UAL, United Airlines 1.63% New 750,000 $47.88 $36M +750,000 +$36M
PINS, Pinterest 1.61%, was 3.14% Reduce −48.5% 1,020,645 $34.67 $35M −960,000 −$38M
DBRG, Digitalbridge Group 1.54%, was 1.15% Add +14.3% 1,752,003 $19.27 $34M +218,941 +$6.9M
TDW, Tidewater 1.52%, was 0.77% Add +46.4% 363,414 $92.00 $33M +115,233 +$16M
BA, Boeing 1.52% Add +4.6% 172,639 $192.99 $33M +7,539 −$9.7M
Spirit Aerosystems 1.42%, was 0.81% Add +45.5% 867,855 $36.07 $31M +271,369 +$12M
FCX, Freeport-McMoRan 1.36%, was 1.42% Reduce −18.1% 635,839 $47.02 $30M −140,798 −$3.2M
Masimo 1.16%, was 0.55% Add +58.2% 174,000 $146.85 $26M +64,000 +$13M
SNY, Sanofi 1.14%, was 1.21% Reduce −9.2% 514,608 $48.60 $25M −51,985 −$3.2M
NATL, NCR Atleos 1.06% Add +9.9% 1,180,218 $19.75 $23M +106,804 −$2.8M
RH 0.97%, was 0.62% Add +22.0% 61,000 $348.26 $21M +11,000 +$6.7M
Nuvei 0.94%, was 0.62% Add +18.2% 650,000 $31.62 $21M +100,000 +$6.1M
COIN, Coinbase 0.88%, was 0.42% Add +27.7% 72,668 $265.12 $19M +15,783 +$9.4M
NVO, Novo Nordisk 0.88%, was 0.04% Add +1400.0% 150,000 $128.40 $19M +140,000 +$18M
NVDA, Nvidia 0.82%, was 2.55% Reduce −83.3% 20,000 $903.56 $18M −100,000 −$41M
FSLR, First Solar 0.82% New 106,963 $168.80 $18M +106,963 +$18M
SYK, Stryker 0.81% New 50,000 $357.87 $18M +50,000 +$18M
ATI, ATI Inc 0.78% New 333,000 $51.17 $17M +333,000 +$17M
UBS 0.72%, was 1.13% Reduce −39.7% 512,224 $30.72 $16M −337,776 −$11M
Perimeter Solutions 0.71%, was 0.39% Add +5.7% 2,114,300 $7.42 $16M +114,300 +$6.5M
PRVA, Privia Health Group 0.71%, was 0.99% Reduce −20.0% 800,000 $19.59 $16M −200,000 −$7.4M
CRBG, Corebridge Financial 0.60% New 460,000 $28.73 $13M +460,000 +$13M
DAL, Delta Air Lines 0.54% New 250,000 $47.87 $12M +250,000 +$12M
ATRO, Astronics 0.47%, was 0.38% Add +7.3% 545,754 $19.04 $10M +36,980 +$1.5M
Azul 0.44%, was 0.58% Reduce −10.1% 1,250,000 $7.77 $9.7M −140,555 −$3.8M
Legend Biotech 0.42%, was 0.30% Add +43.5% 165,000 $56.09 $9.3M +50,000 +$2.3M
Six Flags Entertainment 0.41% New 344,270 $26.32 $9.1M +344,270 +$9.1M

Showing top 50 of 65 by value

Exits / last held

Gone since 2023 Q4, shown at their last reported size.

Stock % of portfolio Recent activity Shares Reported price* Value Share change $ change
IWM, iShares Russell 2000 ETF 6.45% Exit 0 $200.71 $151M −750,000 −$151M
KVUE, Kenvue 1.64% Exit 0 $21.53 $38M −1,781,389 −$38M
CCL, Carnival 1.45% Exit 0 $18.54 $34M −1,825,000 −$34M
FCNCA, First Citizens Bancshares 1.16% Exit 0 $1,419 $27M −19,000 −$27M
SNAP 1.14% Exit 0 $16.93 $27M −1,575,000 −$27M
AA, Alcoa 1.12% Exit 0 $34.00 $26M −769,207 −$26M
ARRY, Array Technologies 0.79% Exit 0 $16.80 $19M −1,103,068 −$19M
FAF, First American Financial 0.77% Exit 0 $64.44 $18M −280,000 −$18M
KWEB, Kraneshares Trust 0.58% Exit 0 $27.00 $14M −500,000 −$14M
Shockwave Medical 0.55% Exit 0 $190.56 $13M −67,500 −$13M
DXCM, DexCom 0.53% Exit 0 $124.09 $12M −100,000 −$12M
PACB 0.53% Exit 0 $9.81 $12M −1,250,000 −$12M
LLY, Eli Lilly 0.45% Exit 0 $582.94 $10M −18,000 −$10M
MLTX, Moonlake Immunotherapeutics 0.40% Exit 0 $60.39 $9.4M −155,000 −$9.4M
Engagesmart 0.23% Exit 0 $22.90 $5.4M −235,000 −$5.4M
RIOT, Riot Platforms 0.16% Exit 0 $15.47 $3.7M −236,657 −$3.7M
GDX, Vaneck ETF Trust 0.02% Exit 0 $31.02 $477K −15,375 −$477K
CLSK, Cleanspark 0.02% Exit 0 $11.02 $369K −33,490 −$369K
SLV, iShares Silver Trust 0.02% Exit 0 $21.80 $354K −16,241 −$354K

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 2023 Q4. 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