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 | |
|---|---|---|---|---|---|---|---|
2351
Highview Merger Corp
HVMC
$303M
| $8.66M | ﹤0.01% |
852,000
+2
| +0% | +$20 |
2025 Q4
2 quarters
|
|
2352
Lightpath Technologies
LPTH
$497M
| $8.65M | ﹤0.01% |
529,309
-125,100
| -19% | -$1.75M |
2025 Q3
3 quarters
|
|
2353
Sony
SONY
$152B
| $8.62M | ﹤0.01% |
429,825
+119,391
| +38% | +$2.52M |
2020 Q1
25 quarters
|
|
2354
LKQ Corp
LKQ
$4.86B
| $8.62M | ﹤0.01% |
+327,353
| New | +$9.1M |
2026 Q2
0 quarters
|
|
2355
CALL
Rockwell Automation
ROK
$49.6B
| $8.61M | ﹤0.01% |
17,400
+12,300
| +241% | +$5.35M |
2022 Q2
16 quarters
|
|
2356
Vital Farms
VITL
$451M
| $8.6M | ﹤0.01% |
739,490
-1,010,713
| -58% | -$11.3M |
2021 Q2
20 quarters
|
|
2357
1st Source
SRCE
$2.12B
| $8.6M | ﹤0.01% |
105,381
+62,554
| +146% | +$4.67M |
2023 Q3
11 quarters
|
|
2358
EQV Ventures Acquisition Corp II
EVAC
$606M
| $8.59M | ﹤0.01% |
844,215
+27,769
| +3% | +$282K |
2025 Q3
3 quarters
|
|
2359
Ventas
VTR
$47.2B
| $8.59M | ﹤0.01% |
+96,750
| New | +$8.25M |
2026 Q2
0 quarters
|
|
2360
Lumen Technologies, Inc. Common Stock
LUMN
$4.61B
| $8.59M | ﹤0.01% |
1,118,576
-3,452,639
| -76% | -$30.3M |
2020 Q2
24 quarters
|
|
2361
STRATTEC Security
STRT
$256M
| $8.58M | ﹤0.01% |
105,320
+93,770
| +812% | +$7.13M |
2024 Q3
7 quarters
|
|
2362
LENZ Therapeutics
LENZ
$109M
| $8.57M | ﹤0.01% |
1,508,478
+639,221
| +74% | +$5.15M |
2025 Q4
2 quarters
|
|
2363
CALL
Align Technology
ALGN
$10.8B
| $8.57M | ﹤0.01% |
50,800
+43,600
| +606% | +$7.57M |
2018 Q4
30 quarters
|
|
2364
PUT
Sterling Infrastructure
STRL
$8.65B
| $8.56M | ﹤0.01% |
10,200
+7,000
| +219% | +$4.91M |
2025 Q4
2 quarters
|
|
2365
Canary XRP ETF
XRPC
$300M
| $8.55M | ﹤0.01% |
772,054
| – | – |
2025 Q4
2 quarters
|
|
2366
PUT
SAP
SAP
$277B
| $8.55M | ﹤0.01% |
55,500
-4,000
| -7% | -$682K |
2025 Q3
3 quarters
|
|
2367
MGE Energy Inc
MGEE
$2.79B
| $8.55M | ﹤0.01% |
104,886
-64,760
| -38% | -$5.02M |
2023 Q4
10 quarters
|
|
2368
Stoke Therapeutics
STOK
$1.74B
| $8.54M | ﹤0.01% |
261,028
-211,113
| -45% | -$6.78M |
2026 Q1
1 quarter
|
|
2369
PUT
Marathon Petroleum
MPC
$110B
| $8.54M | ﹤0.01% |
33,400
+6,700
| +25% | +$1.64M |
2021 Q1
21 quarters
|
|
2370
Frontdoor
FTDR
$6.1B
| $8.53M | ﹤0.01% |
109,905
+6,366
| +6% | +$407K |
2020 Q2
24 quarters
|
|
2371
CALL
Cytokinetics
CYTK
$8.66B
| $8.53M | ﹤0.01% |
100,100
-20,900
| -17% | -$1.5M |
2026 Q1
1 quarter
|
|
2372
CH4 Natural Solutions Corp Units
MTNE.U
| $8.52M | ﹤0.01% |
+850,000
| New | +$8.52M |
2026 Q2
0 quarters
|
|
2373
Kadant
KAI
$3.64B
| $8.47M | ﹤0.01% |
26,969
+6,054
| +29% | +$1.89M |
2025 Q2
4 quarters
|
|
2374
Fair Isaac
FICO
$15.1B
| $8.47M | ﹤0.01% |
7,092
-15,486
| -69% | -$17.3M |
2021 Q2
20 quarters
|
|
2375
Tempus AI
TEM
$13.8B
| $8.47M | ﹤0.01% |
+146,140
| New | +$7.33M |
2026 Q2
0 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.