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SIG

Senator Investment Group Portfolio holdings

AUM $2.18B
1-Year Est. Return 58.56%
This Fund
S&P 500
This Quarter Est. Return
-0.05%
1 Year Est. Return
+58.56%
3 Year Est. Return
+218.66%
5 Year Est. Return
+292.37%
10 Year Est. Return
+1,384.79%
AUM
$2.18B
AUM Growth
-$317M
Cap. Flow
-$207M
Cap. Flow %
-9.5%
Top 10 Hldgs %
38.33%
Holding
84
New
24
Increased
14
Reduced
17
Closed
19

Top Buys

Rank Stock Value
1
BA icon
Boeing
BA
+$71.4M
2
V icon
Visa
V
+$67.5M
3
AVGO icon
Broadcom
AVGO
+$61.7M
4
DHR icon
Danaher
DHR
+$56.2M
5
C icon
Citigroup
C
+$37.6M

Top Sells

Rank Stock Value
1
UAL icon
United Airlines
UAL
+$178M
2
COF icon
Capital One
COF
+$114M
3
SSNC icon
SS&C Technologies
SSNC
+$90.5M
4
WWD icon
Woodward
WWD
+$81M
5
UNP icon
Union Pacific
UNP
+$63.6M

Sector Composition

Rank Sector Weight
1 Industrials 21.83%
2 Technology 14.44%
3 Consumer Discretionary 14.29%
4 Financials 10.39%
5 Healthcare 8.81%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
UAL icon
1
United Airlines
UAL
$37.5B
$132M 6.04%
1,429,629
-1,699,000
-54% -$178M
AMZN icon
2
Amazon
AMZN
$2.66T
$90.6M 4.16%
435,000
+5,000
+1% +$1.1M
TSM icon
3
TSMC
TSM
$2.07T
$88.7M 4.07%
262,500
-62,000
-19% -$21.3M
WBD icon
4
Warner Bros
WBD
$67.4B
$83.7M 3.84%
3,049,244
– –
DHR icon
5
Danaher
DHR
$144B
$82.2M 3.77%
433,316
+263,900
+156% +$56.2M
WWD icon
6
Woodward
WWD
$23.4B
$81.1M 3.72%
226,538
-225,000
-50% -$81M
NVDA icon
7
NVIDIA
NVDA
$4.91T
$75.8M 3.48%
434,679
-70,000
-14% -$12.8M
NVDA icon
8
CALL
NVIDIA
NVDA
$4.91T
$68M 3.12%
+390,000
New +$71.6M
BA icon
9
Boeing
BA
$169B
$67.9M 3.12%
341,000
+313,500
+1,140% +$71.4M
VRT icon
10
Vertiv
VRT
$111B
$65.2M 2.99%
260,000
-14,055
-5% -$3.12M
V icon
11
Visa
V
$682B
$63.5M 2.91%
+210,000
New +$67.5M
SN icon
12
SharkNinja
SN
$21.9B
$58.7M 2.69%
554,011
+154,011
+39% +$18M
AVGO icon
13
Broadcom
AVGO
$1.76T
$58.1M 2.67%
+187,643
New +$61.7M
CVNA icon
14
Carvana
CVNA
$48.2B
$58.1M 2.67%
922,870
-376,790
-29% -$28M
PRM icon
15
Perimeter Solutions
PRM
$5.61B
$57.9M 2.66%
2,370,000
+22,000
+0.9% +$561K
MSFT icon
16
CALL
Microsoft
MSFT
$2.93T
$54.6M 2.51%
+147,500
New +$61.7M
META icon
17
Meta Platforms (Facebook)
META
$1.64T
$47.8M 2.2%
83,574
+10,000
+14% +$6.41M
MSFT icon
18
Microsoft
MSFT
$2.93T
$44.4M 2.04%
120,000
-67,500
-36% -$28.2M
AS icon
19
Amer Sports
AS
$21.2B
$42.8M 1.97%
1,301,000
+376,000
+41% +$13.7M
TECK icon
20
Teck Resources
TECK
$27B
$39.8M 1.83%
768,673
-890,769
-54% -$47.7M
VIK icon
21
Viking Holdings
VIK
$43.3B
$38.4M 1.76%
523,000
+48,000
+10% +$3.51M
APO icon
22
Apollo Global Management
APO
$69.5B
$37.9M 1.74%
340,000
-197,070
-37% -$24.4M
C icon
23
Citigroup
C
$217B
$37.4M 1.72%
+330,000
New +$37.6M
AMZN icon
24
CALL
Amazon
AMZN
$2.66T
$36.5M 1.67%
+175,000
New +$38.5M
NU icon
25
Nu Holdings
NU
$65.6B
$35.2M 1.62%
2,450,000
+250,000
+11% +$4.05M
1
2 3 4

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Senator Investment Group's Q1 2026 Portfolio in Review

As of Q1 2026, Senator Investment Group held 84 positions worth $2.18B, down 13% from $2.49B the previous quarter. Its ten largest holdings account for 38% of the portfolio.

Senator Investment Group withdrew a net $207M in Q1 2026, closing 19 positions and reducing 17 holdings. Its most notable exit was Capital One, an estimated $114M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 22% of assets, down from 30% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Senator Investment Group opened a new position in Visa worth $63.5M.

  • Senator Investment Group's largest Q1 2026 buy was Visa: 210,000 shares worth $63.5M.
  • Senator Investment Group added most to Boeing in Q1 2026, an estimated $71.4M increase.
  • Senator Investment Group's biggest Q1 2026 reduction was United Airlines, cutting an estimated $178M.
  • Senator Investment Group fully exited Capital One in Q1 2026, selling an estimated $114M.
  • Senator Investment Group's ten largest holdings make up 38% of its $2.18B portfolio in Q1 2026.
  • Senator Investment Group opened 24 new positions and closed 19 in Q1 2026.
  • Senator Investment Group's portfolio value fell 13% quarter-over-quarter to $2.18B.

Based on Senator Investment Group's 13F filing for Q1 2026, filed 13 May 2026.