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 | |
|---|---|---|---|---|---|---|---|
4076
CALL
Tower Semiconductor
TSEM
$15.6B
| $1.23M | ﹤0.01% |
4,700
+2,500
| +114% | +$599K |
2025 Q1
5 quarters
|
|
4077
Kodiak Sciences
KOD
$6.24B
| $1.21M | ﹤0.01% |
31,154
+16,887
| +118% | +$657K |
2025 Q3
3 quarters
|
|
|
NHIC
4078
DELISTED
NewHold Investment Corp III
NHIC
| $1.21M | ﹤0.01% |
111,129
-63,871
| -36% | -$686K |
2025 Q3
3 quarters
|
|
4079
i-80 Gold Corp
IAUX
$1.23B
| $1.2M | ﹤0.01% |
836,395
-8,581,141
| -91% | -$13.2M |
2025 Q2
4 quarters
|
|
4080
PUT
Trade Desk
TTD
$6.11B
| $1.2M | ﹤0.01% |
66,500
-10,100
| -13% | -$214K |
2023 Q1
13 quarters
|
|
4081
Marcus & Millichap
MMI
$1.05B
| $1.2M | ﹤0.01% |
38,557
+29,407
| +321% | +$843K |
2024 Q3
7 quarters
|
|
4082
CALL
ASE Group
ASX
$69.8B
| $1.2M | ﹤0.01% |
+26,600
| New | +$893K |
2026 Q2
0 quarters
|
|
4083
Boundless Bio
BOLD
$57M
| $1.2M | ﹤0.01% |
478,639
+378,764
| +379% | +$583K |
2025 Q2
4 quarters
|
|
4084
SKYX Platforms
SKYX
$117M
| $1.2M | ﹤0.01% |
1,082,034
-538,561
| -33% | -$597K |
2025 Q4
2 quarters
|
|
4085
CALL
Builders FirstSource
BLDR
$6.73B
| $1.19M | ﹤0.01% |
13,300
-388,300
| -97% | -$31M |
2023 Q4
10 quarters
|
|
4086
Satellos Bioscience
MSLE
$153M
| $1.19M | ﹤0.01% |
152,768
-145,665
| -49% | -$1M |
2026 Q1
1 quarter
|
|
4087
PureCycle Technologies
PCT
$336M
| $1.19M | ﹤0.01% |
146,128
-249,673
| -63% | -$2.24M |
2025 Q1
5 quarters
|
|
4088
GBank Financial Holdings
GBFH
$231M
| $1.18M | ﹤0.01% |
38,878
-6,793
| -15% | -$198K |
2025 Q4
2 quarters
|
|
4089
Hesai Group
HSAI
$2.25B
| $1.18M | ﹤0.01% |
64,602
-33,043
| -34% | -$676K |
2024 Q4
6 quarters
|
|
4090
Atlanticus Holdings
ATLC
$1.38B
| $1.18M | ﹤0.01% |
+11,500
| New | +$933K |
2026 Q2
0 quarters
|
|
4091
Beam Therapeutics
BEAM
$2.73B
| $1.18M | ﹤0.01% |
34,260
+12,026
| +54% | +$363K |
2020 Q4
22 quarters
|
|
4092
PennantPark Floating Rate Capital
PFLT
$683M
| $1.17M | ﹤0.01% |
156,573
-4,421
| -3% | -$36.7K |
2022 Q1
17 quarters
|
|
4093
PUT
Alaska Air
ALK
$4.35B
| $1.17M | ﹤0.01% |
22,400
-11,100
| -33% | -$474K |
2024 Q2
8 quarters
|
|
4094
Alerus Financial
ALRS
$837M
| $1.17M | ﹤0.01% |
37,560
-69,426
| -65% | -$1.91M |
2024 Q2
8 quarters
|
|
4095
Liberty Media Corporation Series A Common Stock
FWONA
$25.3B
| $1.17M | ﹤0.01% |
13,330
+2,944
| +28% | +$242K |
2021 Q3
19 quarters
|
|
4096
OceanFirst Financial
OCFC
$1.79B
| $1.17M | ﹤0.01% |
59,737
-28,677
| -32% | -$535K |
2025 Q4
2 quarters
|
|
4097
AerSale
ASLE
$219M
| $1.16M | ﹤0.01% |
184,146
-406,558
| -69% | -$2.66M |
2025 Q1
5 quarters
|
|
4098
CS Disco
LAW
$372M
| $1.16M | ﹤0.01% |
307,539
+131,475
| +75% | +$510K |
2025 Q1
5 quarters
|
|
4099
GATX Corp
GATX
$6.38B
| $1.16M | ﹤0.01% |
6,554
-4,737
| -42% | -$863K |
2024 Q3
7 quarters
|
|
4100
TPG RE Finance Trust
TRTX
$512M
| $1.16M | ﹤0.01% |
138,237
-529,552
| -79% | -$4.42M |
2023 Q1
13 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.