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Millennium Management

Millennium Management Portfolio holdings

AUM $240B
1-Year Est. Return 35.51%
 

Millennium Management, founded in 1989 by Israel (Izzy) Englander and Ronald Shear and headquartered in New York City, is a global multi-strategy hedge fund managing over $71 billion in assets as of late 2024, employing a decentralized model with over 300 independent trading teams. Operating across equities, fixed income, commodities, currencies, and derivatives, the firm uses a mix of quantitative and fundamental strategies, providing its portfolio managers with capital, infrastructure, and autonomy to pursue diverse investment approaches while enforcing strict risk management. With more than 5,400 employees across offices in London, Hong Kong, Singapore, and beyond, Millennium has evolved from its initial $35 million seed capital—partly from the Belzberg family—into a titan of the hedge fund world, known for its ability to attract top talent and deliver consistent returns. Under Englander’s leadership as chairman and CEO, the firm remains a low-profile yet highly influential force in global finance.

This Fund
S&P 500
This Quarter Est. Return
+2.15%
1 Year Est. Return
+35.51%
3 Year Est. Return
+105.02%
5 Year Est. Return
+129.21%
10 Year Est. Return
+672.54%
AUM
$240B
AUM Growth
+$2.5B
Cap. Flow
+$1.64B
Cap. Flow %
0.68%
Top 10 Hldgs %
16.82%
Holding
6,611
New
658
Increased
2,264
Reduced
2,324
Closed
989

Sector Composition

Rank Sector Weight
1 Technology 9.09%
2 Financials 7.06%
3 Industrials 6.02%
4 Healthcare 5.98%
5 Consumer Discretionary 4.26%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
YOU icon
1676
Clear Secure
YOU
$5.57B
$15.9M 0.01%
327,805
-391,505
-54% -$15.6M
RNG icon
1677
RingCentral
RNG
$4.66B
$15.9M 0.01%
426,689
+380,200
+818% +$12.2M
CTSH icon
1678
CALL
Cognizant
CTSH
$24.9B
$15.8M 0.01%
257,900
+198,500
+334% +$14.2M
VISN
1679
Vistance Networks Inc
VISN
$2.65B
$15.8M 0.01%
869,245
-383,582
-31% -$7M
CACC icon
1680
Credit Acceptance
CACC
$5.95B
$15.8M 0.01%
37,328
+6,224
+20% +$2.94M
APD icon
1681
PUT
Air Products & Chemicals
APD
$65.7B
$15.8M 0.01%
54,400
+43,400
+395% +$12M
CCO icon
1682
Clear Channel Outdoor Holdings
CCO
$1.23B
$15.8M 0.01%
6,660,728
+3,571,921
+116% +$8.09M
TREE icon
1683
LendingTree
TREE
$447M
$15.8M 0.01%
368,119
+351,700
+2,142% +$16.8M
PEN icon
1684
CALL
Penumbra
PEN
$12.6B
$15.8M 0.01%
48,000
-42,000
-47% -$14.2M
LEA icon
1685
Lear
LEA
$6.54B
$15.8M 0.01%
130,174
-25,250
-16% -$3.15M
BV icon
1686
BrightView Holdings
BV
$1.22B
$15.8M 0.01%
1,335,915
+129,169
+11% +$1.67M
NOG icon
1687
Northern Oil and Gas
NOG
$2.3B
$15.7M 0.01%
538,194
-874,821
-62% -$22.6M
STZ icon
1688
PUT
Constellation Brands
STZ
$22.2B
$15.7M 0.01%
104,800
-64,000
-38% -$9.89M
ACAD icon
1689
Acadia Pharmaceuticals
ACAD
$4.43B
$15.7M 0.01%
705,461
+151,787
+27% +$3.63M
UBS icon
1690
PUT
UBS Group
UBS
$173B
$15.7M 0.01%
504,100
-160,500
-24% -$6.87M
SCCO icon
1691
Southern Copper
SCCO
$143B
$15.7M 0.01%
91,992
+80,531
+703% +$14.7M
MNKD icon
1692
MannKind Corp
MNKD
$1.21B
$15.7M 0.01%
6,390,922
+5,878,182
+1,146% +$26.2M
AWR icon
1693
American States Water
AWR
$3.36B
$15.6M 0.01%
206,783
+98,035
+90% +$7.23M
WEC icon
1694
WEC Energy
WEC
$35.7B
$15.6M 0.01%
135,050
-59,649
-31% -$6.7M
NTR icon
1695
Nutrien
NTR
$33.2B
$15.6M 0.01%
206,962
+25,223
+14% +$1.8M
BROS icon
1696
PUT
Dutch Bros
BROS
$9.03B
$15.5M 0.01%
306,100
+300,800
+5,675% +$16.4M
MPT
1697
PUT
Medical Properties Trust
MPT
$2.77B
$15.5M 0.01%
3,338,000
+892,100
+36% +$4.65M
ATAI icon
1698
AtaiBeckley Inc
ATAI
$2.66B
$15.4M 0.01%
+4,364,096
New +$16.4M
ELF icon
1699
CALL
e.l.f. Beauty
ELF
$4.89B
$15.4M 0.01%
254,800
+59,000
+30% +$4.8M
FSLR icon
1700
PUT
First Solar
FSLR
$22.7B
$15.4M 0.01%
78,100
-58,000
-43% -$12.8M

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Millennium Management's Q1 2026 Portfolio in Review

As of Q1 2026, Millennium Management held 6,611 positions worth $240B, up 1.1% from $238B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

Millennium Management's Q1 2026 filing shows 658 new, 2,264 increased, 2,324 reduced and 989 closed positions. Its largest new stake was State Street SPDR Portfolio S&P 500 ETF: 21,566,182 shares worth $1.65B. The largest sale was Walmart Inc, an estimated $4.89B.

By sector, the portfolio is most concentrated in Technology at 9.1% of assets, down from 9.5% a quarter earlier, followed by Financials and Industrials.

  • Millennium Management's largest Q1 2026 buy was State Street SPDR Portfolio S&P 500 ETF: 21,566,182 shares worth $1.65B.
  • Millennium Management added most to Vanguard S&P 500 ETF in Q1 2026, an estimated $635M increase.
  • Millennium Management's biggest Q1 2026 reduction was Walmart Inc, cutting an estimated $4.89B.
  • Millennium Management fully exited CyberArk in Q1 2026, selling an estimated $913M.
  • Millennium Management's ten largest holdings make up 17% of its $240B portfolio in Q1 2026.
  • Millennium Management opened 658 new positions and closed 989 in Q1 2026.
  • Millennium Management's portfolio value rose 1.1% quarter-over-quarter to $240B.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.