Filed: 8/12/2026ACC: 0001443689-26-000009
📋 What this filing means
SENATOR INVESTMENT GROUP LP filed this quarterly 13F‑HR report disclosing 61 equity positions with a total reported market value of $2.74B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
61
Positions
$2.74B
Total AUM (reported)
42.74M
Total Shares
Allocation by class
COM$1.23B45.0%
PUT$336.07M12.3%
ORDINARY SHARES$246.42M9.0%
CL A$131.50M4.8%
COM CL A$131.36M4.8%
SPONSORED ADS$112.48M4.1%
COM SHS$98.57M3.6%
Portfolio Concentration
Top 3$582.49M21.3%
4–10$705.94M25.8%
11–25$877.88M32.0%
Rest$573.84M20.9%
Top 3 weight
21.3%
Top 10 weight
47.0%
Voting Authority Distribution
Total shares with voting rights: 42.74M
Sole
Full voting authority
42.74M
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)
Sole61
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings61
Rows:
DPC HOLDINGS PLC
SOLEShares5.02M
TypeSH
Market value$246.42M
8.99%
Sole
5.02M
Shared
0.00
None
0.00
STATE STR SPDR S&P 500 ETF T
SOLEShares239.50K
TypeSH
Market value$178.85M
6.53%
Sole
239.50K
Shared
0.00
None
0.00
INVESCO QQQ TR
SOLEShares213.50K
TypeSH
Market value$157.22M
5.74%
Sole
213.50K
Shared
0.00
None
0.00
UNITED AIRLS HLDGS INC
SOLEShares1.08M
TypeSH
Market value$146.25M
5.34%
Sole
1.08M
Shared
0.00
None
0.00
VISA INC
SOLEShares315.79K
TypeSH
Market value$108.34M
3.95%
Sole
315.79K
Shared
0.00
None
0.00
TAIWAN SEMICONDUCTOR MANUFAC
SOLEShares210.66K
TypeSH
Market value$100.60M
3.67%
Sole
210.66K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares420K
TypeSH
Market value$100.10M
3.65%
Sole
420K
Shared
0.00
None
0.00
WOODWARD INC
SOLEShares223.59K
TypeSH
Market value$95.12M
3.47%
Sole
223.59K
Shared
0.00
None
0.00
BOEING CO
SOLEShares360K
TypeSH
Market value$77.93M
2.84%
Sole
360K
Shared
0.00
None
0.00
UNITEDHEALTH GROUP INC
SOLEShares186.68K
TypeSH
Market value$77.59M
2.83%
Sole
186.68K
Shared
0.00
None
0.00
AKAMAI TECHNOLOGIES INC
SOLEShares640K
TypeSH
Market value$75.65M
2.76%
Sole
640K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares336.58K
TypeSH
Market value$67.35M
2.46%
Sole
336.58K
Shared
0.00
None
0.00
FLEX LTD
SOLEShares413.44K
TypeSH
Market value$67.01M
2.45%
Sole
413.44K
Shared
0.00
None
0.00
CARVANA CO
SOLEShares997.87K
TypeSH
Market value$65.68M
2.40%
Sole
997.87K
Shared
0.00
None
0.00
DANAHER CORP DEL
SOLEShares340.88K
TypeSH
Market value$64.93M
2.37%
Sole
340.88K
Shared
0.00
None
0.00
PERIMETER SOLUTIONS INC
SOLEShares1.79M
TypeSH
Market value$63.99M
2.34%
Sole
1.79M
Shared
0.00
None
0.00
BOEING CO
SOLEShares286.46K
TypeSH
Market value$62.01M
2.26%
Sole
286.46K
Shared
0.00
None
0.00
BROADCOM INC
SOLEShares162.14K
TypeSH
Market value$61.25M
2.24%
Sole
162.14K
Shared
0.00
None
0.00
CONOCOPHILLIPS
SOLEShares538.29K
TypeSH
Market value$55.96M
2.04%
Sole
538.29K
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares91.57K
TypeSH
Market value$51.58M
1.88%
Sole
91.57K
Shared
0.00
None
0.00
AMER SPORTS INC
SOLEShares1.50M
TypeSH
Market value$50.76M
1.85%
Sole
1.50M
Shared
0.00
None
0.00
THERMO FISHER SCIENTIFIC INC
SOLEShares100K
TypeSH
Market value$50.14M
1.83%
Sole
100K
Shared
0.00
None
0.00
SHARKNINJA INC
SOLEShares314.01K
TypeSH
Market value$47.81M
1.74%
Sole
314.01K
Shared
0.00
None
0.00
APPLIED MATLS INC
SOLEShares65K
TypeSH
Market value$46.99M
1.72%
Sole
65K
Shared
0.00
None
0.00
CAPITAL ONE FINL CORP
SOLEShares233.13K
TypeSH
Market value$46.77M
1.71%
Sole
233.13K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
DPC HOLDINGS PLCSOLE | ORDINARY SHARES | 5.02M | SH | $246.42M 8.99% | 5.02M | 0.00 | 0.00 |
STATE STR SPDR S&P 500 ETF TSOLE | PUT | 239.50K | SH | $178.85M 6.53% | 239.50K | 0.00 | 0.00 |
INVESCO QQQ TRSOLE | PUT | 213.50K | SH | $157.22M 5.74% | 213.50K | 0.00 | 0.00 |
UNITED AIRLS HLDGS INCSOLE | COM | 1.08M | SH | $146.25M 5.34% | 1.08M | 0.00 | 0.00 |
VISA INCSOLE | COM CL A | 315.79K | SH | $108.34M 3.95% | 315.79K | 0.00 | 0.00 |
TAIWAN SEMICONDUCTOR MANUFACSOLE | SPONSORED ADS | 210.66K | SH | $100.60M 3.67% | 210.66K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 420K | SH | $100.10M 3.65% | 420K | 0.00 | 0.00 |
WOODWARD INCSOLE | COM | 223.59K | SH | $95.12M 3.47% | 223.59K | 0.00 | 0.00 |
BOEING COSOLE | CALL | 360K | SH | $77.93M 2.84% | 360K | 0.00 | 0.00 |
UNITEDHEALTH GROUP INCSOLE | COM | 186.68K | SH | $77.59M 2.83% | 186.68K | 0.00 | 0.00 |
AKAMAI TECHNOLOGIES INCSOLE | COM | 640K | SH | $75.65M 2.76% | 640K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 336.58K | SH | $67.35M 2.46% | 336.58K | 0.00 | 0.00 |
FLEX LTDSOLE | ORD | 413.44K | SH | $67.01M 2.45% | 413.44K | 0.00 | 0.00 |
CARVANA COSOLE | CL A | 997.87K | SH | $65.68M 2.40% | 997.87K | 0.00 | 0.00 |
DANAHER CORP DELSOLE | COM | 340.88K | SH | $64.93M 2.37% | 340.88K | 0.00 | 0.00 |
PERIMETER SOLUTIONS INCSOLE | COMMON STOCK | 1.79M | SH | $63.99M 2.34% | 1.79M | 0.00 | 0.00 |
BOEING COSOLE | COM | 286.46K | SH | $62.01M 2.26% | 286.46K | 0.00 | 0.00 |
BROADCOM INCSOLE | COM | 162.14K | SH | $61.25M 2.24% | 162.14K | 0.00 | 0.00 |
CONOCOPHILLIPSSOLE | COM | 538.29K | SH | $55.96M 2.04% | 538.29K | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 91.57K | SH | $51.58M 1.88% | 91.57K | 0.00 | 0.00 |
AMER SPORTS INCSOLE | COM SHS | 1.50M | SH | $50.76M 1.85% | 1.50M | 0.00 | 0.00 |
THERMO FISHER SCIENTIFIC INCSOLE | COM | 100K | SH | $50.14M 1.83% | 100K | 0.00 | 0.00 |
SHARKNINJA INCSOLE | COM SHS | 314.01K | SH | $47.81M 1.74% | 314.01K | 0.00 | 0.00 |
APPLIED MATLS INCSOLE | COM | 65K | SH | $46.99M 1.72% | 65K | 0.00 | 0.00 |
CAPITAL ONE FINL CORPSOLE | COM | 233.13K | SH | $46.77M 1.71% | 233.13K | 0.00 | 0.00 |
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