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 | |
|---|---|---|---|---|---|---|---|
3101
Larimar Therapeutics
LRMR
$248M
| $4.07M | ﹤0.01% |
1,333,037
-2,292,241
| -63% | -$9.1M |
2024 Q1
9 quarters
|
|
3102
Southern First Bancshares
SFST
$563M
| $4.06M | ﹤0.01% |
66,487
+53,384
| +407% | +$3.08M |
2025 Q1
5 quarters
|
|
3103
Align Technology
ALGN
$11.8B
| $4.06M | ﹤0.01% |
24,056
-90,476
| -79% | -$15.7M |
2014 Q3
47 quarters
|
|
3104
Antero Midstream
AM
$8.97B
| $4.06M | ﹤0.01% |
+178,300
| New | +$3.87M |
2026 Q2
0 quarters
|
|
3105
V2X
VVX
$2.39B
| $4.05M | ﹤0.01% |
54,356
-118,301
| -69% | -$8.8M |
2023 Q2
12 quarters
|
|
3106
Robert Half
RHI
$4.28B
| $4.05M | ﹤0.01% |
131,978
-1,381,346
| -91% | -$38.7M |
2016 Q4
38 quarters
|
|
3107
EGH Acquisition Corp
EGHA
$214M
| $4.04M | ﹤0.01% |
392,945
-20,732
| -5% | -$213K |
2025 Q3
3 quarters
|
|
3108
CALL
ARK Innovation ETF
ARKK
$5.86B
| $4.04M | ﹤0.01% |
50,000
| – | – |
2024 Q4
6 quarters
|
|
3109
General Catalyst Global Resilience Merger Corp
GCGR
$462M
| $4.04M | ﹤0.01% |
+400,000
| New | +$4.02M |
2026 Q2
0 quarters
|
|
3110
PUT
Kroger
KR
$40B
| $4.03M | ﹤0.01% |
72,600
-87,900
| -55% | -$5.73M |
2019 Q4
26 quarters
|
|
3111
PUT
MGM Resorts International
MGM
$8.18B
| $4.03M | ﹤0.01% |
84,300
-239,100
| -74% | -$9.9M |
2022 Q1
17 quarters
|
|
3112
Cognyte Software
CGNT
$597M
| $4.02M | ﹤0.01% |
457,865
-8,123
| -2% | -$77K |
2022 Q4
14 quarters
|
|
3113
PUT
Intercontinental Exchange
ICE
$96.3B
| $4.01M | ﹤0.01% |
32,600
-15,000
| -32% | -$2.25M |
2021 Q1
21 quarters
|
|
3114
CALL
Realty Income
O
$56.1B
| $4.01M | ﹤0.01% |
64,700
-2,600
| -4% | -$162K |
2022 Q4
14 quarters
|
|
3115
Climb Global Solutions
CLMB
$741M
| $4.01M | ﹤0.01% |
172,704
-35,319
| -17% | -$757K |
2025 Q2
4 quarters
|
|
3116
Meshflow Acquisition Corp
MESH
$436M
| $4M | ﹤0.01% |
400,000
+200,000
| +100% | +$1.99M |
2026 Q1
1 quarter
|
|
3117
Spartacus Acquisition Corp II
TMTS
| $4M | ﹤0.01% |
+400,000
| New | +$3.99M |
2026 Q2
0 quarters
|
|
3118
Activate Energy Acquisition Corp
AEAQ
| $4M | ﹤0.01% |
400,000
+200,000
| +100% | +$2M |
2026 Q1
1 quarter
|
|
3119
Alector
ALEC
$256M
| $4M | ﹤0.01% |
1,988,835
+9,609
| +0.5% | +$20.6K |
2019 Q1
29 quarters
|
|
3120
Vine Hill Capital Investment Corp II
VHCP
$309M
| $3.99M | ﹤0.01% |
+400,000
| New | +$3.99M |
2026 Q2
0 quarters
|
|
3121
CALL
Burlington
BURL
$15.5B
| $3.99M | ﹤0.01% |
12,600
-1,100
| -8% | -$355K |
2025 Q1
5 quarters
|
|
3122
CALL
Chewy
CHWY
$9.07B
| $3.99M | ﹤0.01% |
203,100
+53,100
| +35% | +$1.21M |
2024 Q1
9 quarters
|
|
3123
ePlus
PLUS
$2.4B
| $3.99M | ﹤0.01% |
+47,935
| New | +$3.99M |
2026 Q2
0 quarters
|
|
3124
Social Commerce Partners
SCPQ
| $3.99M | ﹤0.01% |
+400,000
| New | +$3.97M |
2026 Q2
0 quarters
|
|
3125
CALL
Interactive Brokers
IBKR
$34.4B
| $3.99M | ﹤0.01% |
45,800
-12,800
| -22% | -$1.07M |
2025 Q1
5 quarters
|
|
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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.