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SIG

Senator Investment Group Portfolio holdings

AUM $2.74B
1-Year Est. Return 55.95%
This Fund
S&P 500
This Quarter Est. Return
+26.38%
1 Year Est. Return
+55.95%
3 Year Est. Return
+252.33%
5 Year Est. Return
+356.52%
10 Year Est. Return
+1,735.91%
AUM
$2.74B
AUM Growth
+$562M
Cap. Flow
+$27.2M
Cap. Flow %
0.99%
Top 10 Hldgs %
47.02%
Holding
86
New
21
Increased
12
Reduced
22
Closed
25

Top Buys

Rank Stock Value
1
DPC
DPC Holdings PLC
DPC
+$245M
2
AKAM icon
Akamai
AKAM
+$79.7M
3
UNH icon
UnitedHealth
UNH
+$56.2M
4
FLEX icon
Flex
FLEX
+$50.1M
5
TMO icon
Thermo Fisher Scientific
TMO
+$48M

Top Sells

Rank Stock Value
1
WBD icon
Warner Bros
WBD
+$81.9M
2
VRT icon
Vertiv
VRT
+$60.7M
3
MSFT icon
Microsoft
MSFT
+$44.4M
4
VIK icon
Viking Holdings
VIK
+$38.4M
5
APO icon
Apollo Global Management
APO
+$37.9M

Sector Composition

Rank Sector Weight
1 Industrials 23.63%
2 Technology 16.93%
3 Miscellaneous 16.03%
4 Consumer Discretionary 11.5%
5 Healthcare 10.76%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DPC
1
DPC Holdings PLC
DPC
$6.21B
$246M 8.99%
+5,022,738
New +$245M
SPY icon
2
PUT
State Street SPDR S&P 500 ETF Trust
SPY
$818B
$179M 6.53%
+239,500
New +$174M
QQQ icon
3
PUT
Invesco QQQ Trust
QQQ
$488B
$157M 5.74%
+213,500
New +$147M
UAL icon
4
United Airlines
UAL
$35.3B
$146M 5.34%
1,075,439
-354,190
-25% -$36.7M
V icon
5
Visa
V
$707B
$108M 3.95%
315,788
+105,788
+50% +$34M
TSM icon
6
TSMC
TSM
$2.16T
$101M 3.67%
210,658
-51,842
-20% -$21M
AMZN icon
7
Amazon
AMZN
$2.79T
$100M 3.65%
420,000
-15,000
-3% -$3.77M
WWD icon
8
Woodward
WWD
$20.2B
$95.1M 3.47%
223,591
-2,947
-1% -$1.12M
BA icon
9
CALL
Boeing
BA
$166B
$77.9M 2.84%
360,000
+260,000
+260% +$57.8M
UNH icon
10
UnitedHealth
UNH
$360B
$77.6M 2.83%
186,677
+151,677
+433% +$56.2M
AKAM icon
11
Akamai
AKAM
$15.3B
$75.7M 2.76%
+640,000
New +$79.7M
NVDA icon
12
NVIDIA
NVDA
$5.52T
$67.3M 2.46%
336,579
-98,100
-23% -$20.2M
FLEX icon
13
Flex
FLEX
$39.9B
$67M 2.45%
+413,438
New +$50.1M
CVNA icon
14
Carvana
CVNA
$52.9B
$65.7M 2.4%
997,870
+75,000
+8% +$5.3M
DHR icon
15
Danaher
DHR
$148B
$64.9M 2.37%
340,881
-92,435
-21% -$16.8M
PRM icon
16
Perimeter Solutions
PRM
$5.25B
$64M 2.34%
1,795,000
-575,000
-24% -$18M
BA icon
17
Boeing
BA
$166B
$62M 2.26%
286,458
-54,542
-16% -$12.1M
AVGO icon
18
Broadcom
AVGO
$1.7T
$61.2M 2.24%
162,136
-25,507
-14% -$10.2M
COP icon
19
ConocoPhillips
COP
$163B
$56M 2.04%
538,290
+319,328
+146% +$37.8M
META icon
20
Meta Platforms (Facebook)
META
$1.56T
$51.6M 1.88%
91,574
+8,000
+10% +$4.89M
AS icon
21
Amer Sports
AS
$16.6B
$50.8M 1.85%
1,500,000
+199,000
+15% +$6.97M
TMO icon
22
Thermo Fisher Scientific
TMO
$229B
$50.1M 1.83%
+100,000
New +$48M
SN icon
23
SharkNinja
SN
$24.7B
$47.8M 1.75%
314,011
-240,000
-43% -$28.7M
AMAT icon
24
Applied Materials
AMAT
$346B
$47M 1.72%
65,000
COF icon
25
Capital One
COF
$135B
$46.8M 1.71%
+233,129
New +$44.6M

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Senator Investment Group's Q2 2026 Portfolio in Review

As of Q2 2026, Senator Investment Group held 86 positions worth $2.74B, up 26% from $2.18B the previous quarter. Its ten largest holdings account for 47% of the portfolio.

Senator Investment Group's Q2 2026 filing shows 21 new, 12 increased, 22 reduced and 25 closed positions. Its largest new stake was DPC Holdings PLC: 5,022,738 shares worth $246M. The largest sale was Warner Bros, an estimated $81.9M.

By sector, the portfolio is most concentrated in Industrials at 24% of assets, up from 22% a quarter earlier, followed by Technology and Miscellaneous.

  • Senator Investment Group's largest Q2 2026 buy was DPC Holdings PLC: 5,022,738 shares worth $246M.
  • Senator Investment Group added most to UnitedHealth in Q2 2026, an estimated $56.2M increase.
  • Senator Investment Group's biggest Q2 2026 reduction was Warner Bros, cutting an estimated $81.9M.
  • Senator Investment Group fully exited Microsoft in Q2 2026, selling an estimated $44.4M.
  • Senator Investment Group's ten largest holdings make up 47% of its $2.74B portfolio in Q2 2026.
  • Senator Investment Group opened 21 new positions and closed 25 in Q2 2026.
  • Senator Investment Group's portfolio value rose 26% quarter-over-quarter to $2.74B.

Based on Senator Investment Group's 13F filing for Q2 2026, filed 12 Aug 2026.