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Millennium Management

Millennium Management Portfolio holdings

AUM $276B
1-Year Est. Return 44.8%
 

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
+19.61%
1 Year Est. Return
+44.8%
3 Year Est. Return
+127.22%
5 Year Est. Return
+155.52%
10 Year Est. Return
+768.06%
AUM
$276B
AUM Growth
+$36B
Cap. Flow
-$4.1B
Cap. Flow %
-1.48%
Top 10 Hldgs %
18.44%
Holding
6,628
New
986
Increased
2,006
Reduced
2,341
Closed
833

Sector Composition

Rank Sector Weight
1 Miscellaneous 55.34%
2 Technology 9.51%
3 Industrials 7.53%
4 Financials 5.78%
5 Healthcare 5.7%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FFIV icon
326
F5
FFIV
$23.5B
$154M 0.06%
370,682
+261,498
+240% +$92.9M
SPCX
327
PUT
SpaceX
SPCX
$1.93T
$154M 0.06%
+902,000
New +$153M
NOC icon
328
Northrop Grumman
NOC
$74.8B
$154M 0.06%
302,389
+118,910
+65% +$68.6M
ANET icon
329
CALL
Arista Networks
ANET
$242B
$153M 0.06%
898,100
+493,600
+122% +$77.5M
Q
330
Qnity Electronics Inc
Q
$24.5B
$153M 0.06%
934,087
+135,262
+17% +$19.9M
BX icon
331
PUT
Blackstone
BX
$96.4B
$152M 0.05%
1,288,900
+152,800
+13% +$18.4M
JNJ icon
332
Johnson & Johnson
JNJ
$629B
$151M 0.05%
594,091
+18,384
+3% +$4.28M
ABBV icon
333
PUT
AbbVie
ABBV
$456B
$151M 0.05%
599,100
-203,400
-25% -$43.8M
DRAM
334
PUT
Roundhill Memory ETF
DRAM
$26B
$151M 0.05%
+2,040,000
New +$106M
VZ icon
335
PUT
Verizon
VZ
$213B
$150M 0.05%
3,552,700
-1,039,500
-23% -$48.8M
QGEN icon
336
Qiagen
QGEN
$8.77B
$150M 0.05%
3,845,605
+3,247,768
+543% +$121M
ADI icon
337
CALL
Analog Devices
ADI
$175B
$149M 0.05%
374,800
+137,900
+58% +$54.6M
WH icon
338
Wyndham Hotels & Resorts
WH
$5.11B
$148M 0.05%
1,760,045
+664,587
+61% +$55.1M
FE icon
339
FirstEnergy
FE
$26.2B
$148M 0.05%
3,116,540
-7,078,454
-69% -$336M
ASML icon
340
ASML
ASML
$609B
$148M 0.05%
74,461
-45,479
-38% -$72.4M
PRIM icon
341
Primoris Services
PRIM
$4.09B
$148M 0.05%
1,492,740
+1,091,936
+272% +$144M
APH icon
342
Amphenol
APH
$193B
$148M 0.05%
1,676,500
-2,965,288
-64% -$214M
IWM icon
343
iShares Russell 2000 ETF
IWM
$77.1B
$146M 0.05%
486,880
-187,245
-28% -$52.6M
STM icon
344
STMicroelectronics
STM
$43.3B
$146M 0.05%
1,946,604
-2,524,854
-56% -$152M
PH icon
345
Parker-Hannifin
PH
$117B
$146M 0.05%
148,837
-2,247
-1% -$2.06M
WBD icon
346
PUT
Warner Bros
WBD
$70.2B
$145M 0.05%
5,439,700
-2,390,600
-31% -$64.7M
GFS icon
347
GlobalFoundries
GFS
$24B
$145M 0.05%
1,758,834
-1,424,261
-45% -$99.5M
TAC icon
348
TransAlta
TAC
$3.72B
$144M 0.05%
10,427,393
+2,109,393
+25% +$27.9M
KLAC icon
349
CALL
KLA
KLAC
$221B
$144M 0.05%
477,300
+193,300
+68% +$38.4M
XLV icon
350
PUT
State Street Health Care Select Sector SPDR ETF
XLV
$43.2B
$144M 0.05%
907,400
-147,600
-14% -$22M

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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.