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Adage Capital Partners

Adage Capital Partners Portfolio holdings

AUM $64.8B
1-Year Est. Return 42.7%
This Fund
S&P 500
This Quarter Est. Return
+12.83%
1 Year Est. Return
+42.7%
3 Year Est. Return
+139.29%
5 Year Est. Return
+204.38%
10 Year Est. Return
+879.75%
AUM
$63.1B
AUM Growth
+$3.79B
Cap. Flow
-$1.12B
Cap. Flow %
-1.77%
Top 10 Hldgs %
32.11%
Holding
999
New
156
Increased
303
Reduced
370
Closed
127

Top Sells

Rank Stock Value
1
HES
Hess
HES
+$1.35B
2
INSM icon
Insmed
INSM
+$197M
3
HUBB icon
Hubbell
HUBB
+$191M
4
ARGX icon
argenx
ARGX
+$164M
5
SLNO
Soleno Therapeutics
SLNO
+$161M

Sector Composition

Rank Sector Weight
1 Technology 30.31%
2 Healthcare 13.97%
3 Financials 11.89%
4 Consumer Discretionary 9.55%
5 Communication Services 9.08%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TKR icon
976
Timken Company
TKR
$9B
-177,828
Closed -$12.9M
TNDM icon
977
Tandem Diabetes Care
TNDM
$1.27B
-250,000
Closed -$4.66M
TRI icon
978
Thomson Reuters
TRI
$43.5B
-129,962
Closed -$26.5M
TRML
979
DELISTED
Tourmaline Bio
TRML
-135,637
Closed -$2.17M
TRU icon
980
TransUnion
TRU
$15.1B
-100,000
Closed -$8.8M
URGN icon
981
UroGen Pharma
URGN
$2.27B
-830,000
Closed -$11.4M
VRNA
982
DELISTED
Verona Pharma
VRNA
-816,715
Closed -$77.2M
YARW
983
Yarrow Bioscience, Inc. Common Stock
YARW
$110M
-12,883
Closed -$1.06M
WAT icon
984
Waters Corp
WAT
$38.7B
-29,465
Closed -$10.3M
WBA
985
DELISTED
Walgreens Boots Alliance
WBA
-1,057,397
Closed -$12.1M
WERN icon
986
Werner Enterprises
WERN
$2.23B
-40,545
Closed -$1.11M
WFRD icon
987
Weatherford International
WFRD
$6.46B
-50,000
Closed -$2.52M
WRB icon
988
W.R. Berkley
WRB
$26.8B
-274,525
Closed -$20.2M
WTRG icon
989
Essential Utilities
WTRG
$11.3B
-425,000
Closed -$15.8M
XLF icon
990
State Street Financial Select Sector SPDR ETF
XLF
$58.4B
-29,000
Closed -$1.52M
XPO icon
991
XPO
XPO
$23.2B
-82,043
Closed -$10.4M
RBRK icon
992
Rubrik
RBRK
$17.3B
-65,000
Closed -$5.82M
DYNC
993
Dynamix Corp
DYNC
$240M
-1,350,000
Closed -$13.8M
ONC
994
BeOne Medicines Ltd
ONC
$36.5B
-39,000
Closed -$9.44M
SMA
995
SmartStop Self Storage REIT
SMA
$1.92B
-340,000
Closed -$12.3M
AII
996
American Integrity Insurance
AII
$407M
-102,342
Closed -$1.88M
CRCL
997
Circle Internet Group
CRCL
$16.2B
-10,000
Closed -$1.81M
CAI
998
Caris Life Sciences
CAI
$5.46B
-150,000
Closed -$4.01M

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Adage Capital Partners's Q3 2025 Portfolio in Review

As of Q3 2025, Adage Capital Partners held 999 positions worth $63.1B, up 6.4% from $59.3B the previous quarter. Its ten largest holdings account for 32% of the portfolio.

Adage Capital Partners's Q3 2025 filing shows 156 new, 303 increased, 370 reduced and 127 closed positions. Its largest new stake was Chevron: 3,284,841 shares worth $510M. The largest sale was Hess, an estimated $1.35B.

By sector, the portfolio is most concentrated in Technology at 30% of assets, up from 29% a quarter earlier, followed by Healthcare and Financials.

  • Adage Capital Partners's largest Q3 2025 buy was Chevron: 3,284,841 shares worth $510M.
  • Adage Capital Partners added most to Royalty Pharma in Q3 2025, an estimated $216M increase.
  • Adage Capital Partners's biggest Q3 2025 reduction was Insmed, cutting an estimated $197M.
  • Adage Capital Partners fully exited Hess in Q3 2025, selling an estimated $1.35B.
  • Adage Capital Partners's ten largest holdings make up 32% of its $63.1B portfolio in Q3 2025.
  • Adage Capital Partners opened 156 new positions and closed 127 in Q3 2025.
  • Adage Capital Partners's portfolio value rose 6.4% quarter-over-quarter to $63.1B.

Based on Adage Capital Partners's 13F filing for Q3 2025, filed 14 Nov 2025.