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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
BKD icon
26
Brookdale Senior Living
BKD
$2.85B
$46M 1.68%
2,859,263
+400,000
+16% +$5.44M
DKS icon
27
Dick's Sporting Goods
DKS
$12.4B
$45.4M 1.66%
+200,000
New +$44.2M
NU icon
28
Nu Holdings
NU
$75.7B
$43.1M 1.57%
3,225,000
+775,000
+32% +$10.4M
TECK icon
29
Teck Resources
TECK
$33.8B
$42M 1.53%
705,673
-63,000
-8% -$3.84M
PRMB
30
Primo Brands
PRMB
$7.93B
$39.3M 1.43%
+1,607,935
New +$35.7M
ESI icon
31
Element Solutions
ESI
$8.52B
$34.6M 1.26%
+725,000
New +$30.1M
CSTM icon
32
Constellium
CSTM
$3.59B
$34.5M 1.26%
+1,083,489
New +$35M
MKSI icon
33
MKS Inc
MKSI
$16.9B
$28.9M 1.06%
+65,000
New +$20.3M
TH icon
34
Target Hospitality
TH
$1.85B
$28.5M 1.04%
+1,399,345
New +$23.4M
CLF icon
35
Cleveland-Cliffs
CLF
$7.01B
$25.7M 0.94%
+2,741,569
New +$30.1M
ULS icon
36
UL Solutions
ULS
$15.1B
$25.5M 0.93%
250,000
-150,000
-38% -$14.2M
VRT icon
37
Vertiv
VRT
$103B
$23M 0.84%
68,746
-191,254
-74% -$60.7M
VSAT icon
38
Viasat
VSAT
$9.88B
$16.2M 0.59%
+180,000
New +$11.9M
ATI icon
39
ATI
ATI
$27.9B
$15.8M 0.58%
80,000
-65,000
-45% -$11M
ALKS icon
40
Alkermes
ALKS
$7.86B
$14.4M 0.53%
275,000
+40,000
+17% +$1.56M
BSX icon
41
Boston Scientific
BSX
$68B
$12.8M 0.47%
+300,000
New +$16.3M
OPTU
42
Optimum Communications Inc
OPTU
$397M
$11.6M 0.42%
8,000,000
+3,000,000
+60% +$3.73M
SRRK icon
43
Scholar Rock
SRRK
$6.81B
$11.3M 0.41%
+205,000
New +$9.9M
GLD icon
44
SPDR Gold Trust
GLD
$150B
$11.1M 0.4%
30,000
CVNA icon
45
CALL
Carvana
CVNA
$52.9B
$9.21M 0.34%
+140,000
New +$9.9M
NTRA icon
46
Natera
NTRA
$47.2B
$8.82M 0.32%
+32,500
New +$6.93M
ABVX
47
Abivax
ABVX
$9.95B
$7.33M 0.27%
+55,000
New +$6.22M
GGR icon
48
Gogoro
GGR
$53.2M
$5.38M 0.2%
1,350,000
SPY icon
49
State Street SPDR S&P 500 ETF Trust
SPY
$818B
$4.85M 0.18%
6,500
+3,500
+117% +$2.54M
AZUL
50
Azul S.A.
AZUL
$1.34B
$4.55M 0.17%
+505,584
New +$4.47M

Similar funds

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.