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 | |
|---|---|---|---|---|---|---|---|
5101
Definitive Healthcare
DH
$131M
| $229K | ﹤0.01% |
275,896
-314,486
| -53% | -$288K |
2024 Q2
8 quarters
|
|
5102
Spok Holdings
SPOK
$253M
| $229K | ﹤0.01% |
22,380
-14,775
| -40% | -$161K |
2024 Q2
8 quarters
|
|
5103
Sundial Growers
SNDL
$345M
| $229K | ﹤0.01% |
169,584
-123,885
| -42% | -$177K |
2020 Q3
23 quarters
|
|
5104
Paysafe
PSFE
$343M
| $229K | ﹤0.01% |
30,630
+5,958
| +24% | +$46.6K |
2025 Q2
4 quarters
|
|
5105
Ur-Energy
URG
$299M
| $228K | ﹤0.01% |
167,661
-7,873,195
| -98% | -$12.8M |
2025 Q2
4 quarters
|
|
5106
CALL
Vicor
VICR
$7.34B
| $228K | ﹤0.01% |
+600
| New | +$164K |
2026 Q2
0 quarters
|
|
5107
AGI Inc
AGBK
$790M
| $227K | ﹤0.01% |
32,026
-969,382
| -97% | -$6.9M |
2026 Q1
1 quarter
|
|
5108
CALL
XPeng
XPEV
$9.44B
| $226K | ﹤0.01% |
17,100
-79,200
| -82% | -$1.26M |
2024 Q4
6 quarters
|
|
5109
EVI Industries
EVI
$282M
| $226K | ﹤0.01% |
+15,314
| New | +$282K |
2026 Q2
0 quarters
|
|
5110
Algonquin Power & Utilities
AQN
$4.34B
| $226K | ﹤0.01% |
38,595
-243,926
| -86% | -$1.48M |
2025 Q2
4 quarters
|
|
5111
iShares MSCI USA Value Factor ETF
VLUE
$9.33B
| $226K | ﹤0.01% |
1,130
-11,300
| -91% | -$2.02M |
2025 Q4
2 quarters
|
|
5112
iShares US Aerospace & Defense ETF
ITA
$12.4B
| $225K | ﹤0.01% |
930
-1,376
| -60% | -$313K |
2025 Q4
2 quarters
|
|
5113
QT Imaging Holdings
QTI
$32.1M
| $225K | ﹤0.01% |
55,340
-14,804
| -21% | -$82.3K |
2026 Q1
1 quarter
|
|
5114
iShares US Home Construction ETF
ITB
$2.57B
| $225K | ﹤0.01% |
2,154
-146,529
| -99% | -$13.9M |
2024 Q4
6 quarters
|
|
5115
Rank One Computing Corp
ROC
$69.1M
| $224K | ﹤0.01% |
+42,569
| New | +$237K |
2026 Q2
0 quarters
|
|
5116
Murphy Oil
MUR
$5.15B
| $224K | ﹤0.01% |
6,890
-95,717
| -93% | -$3.66M |
2020 Q3
23 quarters
|
|
5117
CALL
Stride
LRN
$3.33B
| $224K | ﹤0.01% |
2,600
-12,600
| -83% | -$1.16M |
2025 Q4
2 quarters
|
|
5118
CALL
Global X Uranium ETF
URA
$4.57B
| $223K | ﹤0.01% |
+5,100
| New | +$258K |
2026 Q2
0 quarters
|
|
5119
Sprinklr
CXM
$1.59B
| $223K | ﹤0.01% |
43,174
-97,562
| -69% | -$519K |
2022 Q3
15 quarters
|
|
5120
CALL
Space Asset Acquisition Corp Warrants
SAAQW
| $223K | ﹤0.01% |
247,499
+97,499
| +65% | +$79.5K |
2026 Q1
1 quarter
|
|
5121
Genworth Financial
GNW
$3.47B
| $222K | ﹤0.01% |
23,485
-145,297
| -86% | -$1.29M |
2019 Q3
27 quarters
|
|
5122
CALL
Ventas
VTR
$47.2B
| $222K | ﹤0.01% |
+2,500
| New | +$213K |
2026 Q2
0 quarters
|
|
5123
PUT
Samsara
IOT
$25.1B
| $221K | ﹤0.01% |
6,800
-23,900
| -78% | -$740K |
2025 Q2
4 quarters
|
|
5124
Golub Capital BDC
GBDC
$3.4B
| $220K | ﹤0.01% |
+17,064
| New | +$222K |
2026 Q2
0 quarters
|
|
5125
PCB Bancorp
PCB
$435M
| $219K | ﹤0.01% |
7,709
-13,723
| -64% | -$341K |
2024 Q4
6 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.