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 | |
|---|---|---|---|---|---|---|---|
6026
Liberty Latin America Class A
LILA
$1.71B
| – | – |
-121,202
| Closed | -$711K | – |
|
6027
Lincoln Educational Services
LINC
$650M
| – | – |
-161,582
| Closed | -$6.57M | – |
|
6028
DELISTED
LINKBANCORP
LNKB
| – | – |
-21,940
| Closed | -$183K | – |
|
6029
Stride
LRN
$3.16B
| – | – |
-146,800
| Closed | -$13.5M | – |
|
|
6030
PUT
Stride
LRN
$3.16B
| – | – |
-10,000
| Closed | -$882K | – |
|
6031
Lucid Diagnostics
LUCD
$78.1M
| – | – |
-11,320
| Closed | -$13K | – |
|
6032
PUT
Lamb Weston
LW
$7.57B
| – | – |
-10,800
| Closed | -$456K | – |
|
6033
Luxfer Holdings
LXFR
$460M
| – | – |
-112,150
| Closed | -$1.37M | – |
|
6034
PUT
Lyft
LYFT
$6.31B
| – | – |
-819,400
| Closed | -$10.9M | – |
|
6035
LSI Industries
LYTS
$786M
| – | – |
-37,498
| Closed | -$697K | – |
|
6036
PUT
Macy's
M
$6.24B
| – | – |
-47,800
| Closed | -$865K | – |
|
6037
CALL
Manhattan Associates
MANH
$14.8B
| – | – |
-20,000
| Closed | -$2.66M | – |
|
6038
Manchester United
MANU
$3.71B
| – | – |
-14,957
| Closed | -$252K | – |
|
6039
CALL
DELISTED
Masimo
MASI
| – | – |
-288,600
| Closed | -$51.3M | – |
|
|
6040
DELISTED
Masimo
MASI
| – | – |
-988,853
| Closed | -$176M | – |
|
6041
908 Devices
MASS
$441M
| – | – |
-142,422
| Closed | -$872K | – |
|
6042
Mativ Holdings
MATV
$616M
| – | – |
-140,457
| Closed | -$1.22M | – |
|
6043
MBIA
MBI
$226M
| – | – |
-11,757
| Closed | -$69.5K | – |
|
6044
Sui Group Holdings
SUIG
$83.7M
| – | – |
-85,029
| Closed | -$103K | – |
|
6045
DELISTED
Mister Car Wash
MCW
| – | – |
-2,545,252
| Closed | -$17.7M | – |
|
6046
Mercury Insurance
MCY
$5.69B
| – | – |
-48,890
| Closed | -$4.31M | – |
|
6047
MiMedx Group
MDXG
$474M
| – | – |
-200,487
| Closed | -$792K | – |
|
6048
Medpace
MEDP
$18.6B
| – | – |
-5,676
| Closed | -$2.62M | – |
|
|
6049
PUT
Medpace
MEDP
$18.6B
| – | – |
-4,000
| Closed | -$1.92M | – |
|
6050
Republic Airways Holdings
RJET
$895M
| – | – |
-36,553
| Closed | -$654K | – |
|
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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.