Millennium Management Portfolio holdings
Millennium Management is a multistrategy hedge fund firm, started in 1989 by Israel Englander along with Ronald Shear, an acquaintance from the American Stock Exchange who left after six months. Englander remains its principal. It works as a platform: many separate investment teams, each with a portfolio manager given money to trade in a variety of strategies. Its teams research and pick individual companies, run computer-driven strategies, and trade fixed income, commodities and credit. In 2018 it launched a joint venture with WorldQuant, a computer-driven investment firm. Its clients include state and local government bodies and sovereign wealth funds.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$3.07B |
| 2 |
SpaceX
SPCX
|
+$2.99B |
| 3 |
iShares Core S&P 500 ETF
IVV
|
+$1.11B |
| 4 |
Microsoft
MSFT
|
+$584M |
| 5 |
Bloom Energy
BE
|
+$547M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR Portfolio S&P 500 ETF
SPYM
|
+$1.65B |
| 2 |
Marvell Technology
MRVL
|
+$1.16B |
| 3 |
Apple
AAPL
|
+$1.12B |
| 4 |
Sandisk
SNDK
|
+$1.11B |
| 5 |
Micron Technology
MU
|
+$816M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 55.34% |
| 2 | Technology | 9.51% |
| 3 | Industrials | 7.56% |
| 4 | Financials | 5.78% |
| 5 | Healthcare | 5.7% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
2901
Guardian Pharmacy Services
GRDN
$2.53B
| $5.05M | ﹤0.01% |
120,607
+93,413
| +344% | +$3.62M |
2025 Q1
5 quarters
|
|
2902
PUT
Barclays
BCS
$75.9B
| $5.03M | ﹤0.01% |
+187,400
| New | +$4.52M |
2026 Q2
0 quarters
|
|
2903
PUT
Atlassian
TEAM
$46.4B
| $5.03M | ﹤0.01% |
64,600
+57,800
| +850% | +$4.73M |
2023 Q2
12 quarters
|
|
2904
Keystone Acquisition Corp Unit
KEYYU
| $5.02M | ﹤0.01% |
+500,000
| New | +$5.01M |
2026 Q2
0 quarters
|
|
2905
Shore Bancshares
SHBI
$769M
| $5.02M | ﹤0.01% |
218,636
-10,462
| -5% | -$213K |
2024 Q4
6 quarters
|
|
2906
PUT
Centene
CNC
$36.7B
| $5.01M | ﹤0.01% |
78,100
+6,700
| +9% | +$358K |
2022 Q2
16 quarters
|
|
2907
Energy Fuels
UUUU
$1.75B
| $5.01M | ﹤0.01% |
+345,557
| New | +$6.35M |
2026 Q2
0 quarters
|
|
2908
Kochav Defense Acquisition Corp
KCHV
$360M
| $5.01M | ﹤0.01% |
483,000
| – | – |
2025 Q3
3 quarters
|
|
2909
Bandwidth Inc
BAND
$1.4B
| $5M | ﹤0.01% |
78,961
+51,139
| +184% | +$2.29M |
2026 Q1
1 quarter
|
|
2910
WEX
WEX
$5.91B
| $4.99M | ﹤0.01% |
35,391
+18,728
| +112% | +$2.77M |
2021 Q1
21 quarters
|
|
2911
PUT
McCormick & Company Non-Voting
MKC
$13.5B
| $4.99M | ﹤0.01% |
99,000
+29,200
| +42% | +$1.43M |
2025 Q1
5 quarters
|
|
2912
Viatris
VTRS
$21.8B
| $4.99M | ﹤0.01% |
314,043
-2,450,615
| -89% | -$38M |
2017 Q4
34 quarters
|
|
2913
CALL
Airbnb
ABNB
$100B
| $4.97M | ﹤0.01% |
34,700
-227,500
| -87% | -$31M |
2021 Q2
20 quarters
|
|
2914
InterPrivate Investment Partners V Units
IPVVU
| $4.96M | ﹤0.01% |
+500,000
| New | +$4.96M |
2026 Q2
0 quarters
|
|
2915
Cambridge Acquisition Corp
CAQ
$312M
| $4.96M | ﹤0.01% |
+500,000
| New | +$4.94M |
2026 Q2
0 quarters
|
|
2916
CALL
Vanguard S&P 500 ETF
VOO
$993B
| $4.95M | ﹤0.01% |
+7,200
| New | +$4.8M |
2026 Q2
0 quarters
|
|
2917
Blackbaud
BLKB
$2.52B
| $4.94M | ﹤0.01% |
166,902
+37,364
| +29% | +$1.23M |
2020 Q3
23 quarters
|
|
2918
Canadian Solar
CSIQ
$700M
| $4.9M | ﹤0.01% |
306,085
+46,644
| +18% | +$748K |
2021 Q2
20 quarters
|
|
2919
Blue Acquisition Corp
BACC
$293M
| $4.9M | ﹤0.01% |
462,093
+108,304
| +31% | +$1.12M |
2025 Q3
3 quarters
|
|
2920
Castle Biosciences
CSTL
$1.09B
| $4.9M | ﹤0.01% |
205,369
-147,950
| -42% | -$3.3M |
2021 Q3
19 quarters
|
|
2921
CALL
Emerson Electric
EMR
$90.7B
| $4.9M | ﹤0.01% |
34,200
-23,900
| -41% | -$3.36M |
2020 Q4
22 quarters
|
|
2922
Standard Lithium
SLI
$338M
| $4.89M | ﹤0.01% |
1,779,889
+33,108
| +2% | +$120K |
2021 Q3
19 quarters
|
|
2923
Puma Biotechnology
PBYI
$552M
| $4.88M | ﹤0.01% |
602,240
-875,279
| -59% | -$6.41M |
2015 Q2
44 quarters
|
|
2924
Sprott
SII
$2.9B
| $4.88M | ﹤0.01% |
+43,417
| New | +$5.68M |
2026 Q2
0 quarters
|
|
2925
Westrock Coffee
WEST
$1.01B
| $4.88M | ﹤0.01% |
601,611
+569,412
| +1,768% | +$4.09M |
2024 Q3
7 quarters
|
|
Similar funds
Millennium Management's Q2 2026 Portfolio in Review
As of Q2 2026, Millennium Management held 6,628 positions worth $276B, up 15% from $240B the previous quarter. Its ten largest holdings account for 18% of the portfolio.
Millennium Management's Q2 2026 filing shows 986 new, 2,006 increased, 2,341 reduced and 833 closed positions. Its largest new stake was SpaceX: 17,604,863 shares worth $2.98B. The largest sale was State Street SPDR Portfolio S&P 500 ETF, an estimated $1.65B.
By sector, the portfolio is most concentrated in Miscellaneous at 55% of assets, up from 54% a quarter earlier, followed by Technology and Industrials.
- Millennium Management's largest Q2 2026 buy was SpaceX: 17,604,863 shares worth $2.98B.
- Millennium Management added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $3.07B increase.
- Millennium Management's biggest Q2 2026 reduction was Marvell Technology, cutting an estimated $1.16B.
- Millennium Management fully exited State Street SPDR Portfolio S&P 500 ETF in Q2 2026, selling an estimated $1.65B.
- Millennium Management's ten largest holdings make up 18% of its $276B portfolio in Q2 2026.
- Millennium Management opened 986 new positions and closed 833 in Q2 2026.
- Millennium Management's portfolio value rose 15% quarter-over-quarter to $276B.
Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.