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 | |
|---|---|---|---|---|---|---|---|
3951
REalloys Inc
ALOY
$427M
| $1.47M | ﹤0.01% |
101,623
-163,066
| -62% | -$1.86M |
2026 Q1
1 quarter
|
|
3952
CALL
Prothena Corp
PRTA
$409M
| $1.47M | ﹤0.01% |
149,900
+99,600
| +198% | +$983K |
2025 Q4
2 quarters
|
|
3953
Clearwater Paper
CLW
$214M
| $1.47M | ﹤0.01% |
93,546
-145,999
| -61% | -$2.2M |
2021 Q3
19 quarters
|
|
3954
Walker & Dunlop
WD
$1.34B
| $1.47M | ﹤0.01% |
26,804
-12,534
| -32% | -$635K |
2024 Q1
9 quarters
|
|
3955
Cricut
CRCT
$1.83B
| $1.46M | ﹤0.01% |
333,457
-359,323
| -52% | -$1.54M |
2023 Q4
10 quarters
|
|
3956
PUT
United Therapeutics
UTHR
$23.9B
| $1.46M | ﹤0.01% |
2,700
-76,200
| -97% | -$42.9M |
2026 Q1
1 quarter
|
|
3957
Mako Mining
MAKO
$704M
| $1.46M | ﹤0.01% |
199,058
+177,308
| +815% | +$1.37M |
2026 Q1
1 quarter
|
|
3958
Navient Holdings, Inc. Common Stock
NAVI
$790M
| $1.46M | ﹤0.01% |
171,038
+53,536
| +46% | +$450K |
2023 Q3
11 quarters
|
|
3959
ACNB Corp
ACNB
$666M
| $1.46M | ﹤0.01% |
24,512
+4,391
| +22% | +$235K |
2026 Q1
1 quarter
|
|
3960
Karat Packaging
KRT
$669M
| $1.45M | ﹤0.01% |
43,477
-64,477
| -60% | -$1.86M |
2021 Q2
20 quarters
|
|
3961
FerroAtlántica
GSM
$478M
| $1.45M | ﹤0.01% |
456,817
-582,594
| -56% | -$2.41M |
2026 Q1
1 quarter
|
|
3962
CALL
Prudential Financial
PRU
$41.1B
| $1.45M | ﹤0.01% |
13,400
-4,600
| -26% | -$468K |
2021 Q4
18 quarters
|
|
3963
TWFG Inc
TWFG
$362M
| $1.44M | ﹤0.01% |
60,048
-46,858
| -44% | -$921K |
2024 Q4
6 quarters
|
|
3964
PUT
PPG Industries
PPG
$27B
| $1.44M | ﹤0.01% |
11,900
-8,900
| -43% | -$991K |
2023 Q4
10 quarters
|
|
3965
CALL
Figma
FIG
$10B
| $1.44M | ﹤0.01% |
+79,500
| New | +$1.6M |
2026 Q2
0 quarters
|
|
3966
Global Ship Lease
GSL
$1.41B
| $1.44M | ﹤0.01% |
38,225
-78,627
| -67% | -$3.07M |
2022 Q1
17 quarters
|
|
3967
Vivmark Residential
VMRK
$50.7B
| $1.43M | ﹤0.01% |
21,114
-693
| -3% | -$44.9K |
2022 Q3
15 quarters
|
|
3968
CALL
ProPetro Holding
PUMP
$785M
| $1.43M | ﹤0.01% |
+100,000
| New | +$1.55M |
2026 Q2
0 quarters
|
|
3969
enCore Energy
EU
$122M
| $1.43M | ﹤0.01% |
1,094,149
+466,773
| +74% | +$785K |
2023 Q4
10 quarters
|
|
3970
PUT
Expand Energy Corp
EXE
$19.5B
| $1.43M | ﹤0.01% |
15,700
-137,400
| -90% | -$13M |
2025 Q3
3 quarters
|
|
3971
Space Asset Acquisition Corp
SAAQ
$315M
| $1.43M | ﹤0.01% |
+140,000
| New | +$1.44M |
2026 Q2
0 quarters
|
|
3972
Kazia Therapeutics
KZIA
$112M
| $1.43M | ﹤0.01% |
+101,376
| New | +$1.23M |
2026 Q2
0 quarters
|
|
3973
PUT
Pultegroup
PHM
$25.2B
| $1.43M | ﹤0.01% |
10,400
-4,300
| -29% | -$522K |
2023 Q1
13 quarters
|
|
3974
Ascent Industries
ACNT
$124M
| $1.43M | ﹤0.01% |
+94,872
| New | +$1.32M |
2026 Q2
0 quarters
|
|
3975
Bowman Consulting
BWMN
$713M
| $1.43M | ﹤0.01% |
48,819
+12,575
| +35% | +$396K |
2026 Q1
1 quarter
|
|
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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.