MILLENNIUM MANAGEMENT LLCMILLENNIUM MANAGEMENT LLC

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings5,622 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction
IWMIWM
PUT

ISHARES TR

40.2M$10B4.1%
Increased
IVVIVV
ETF

iShares Trust CORE S&P500 ETF

13M$8.5B3.5%$613.97+20.91%
28 qtrssince 2019-Q2
Decreased
0
NVDANVDA
PUT

NVIDIA CORPORATION

23.6M$4.1B1.7%
Increased
QQQQQQ
PUT

Invesco QQQ Trust, Series 1 UNIT SER 1

6M$3.5B1.5%
Decreased
IWMIWM
CALL

ISHARES TR

12M$3B1.2%
Decreased
MSFTMSFT
PUT

MICROSOFT CORP

6.9M$2.5B1.1%
Increased
QQQQQQ
CALL

Invesco QQQ Trust, Series 1 UNIT SER 1

4M$2.3B1.0%
Increased
AMZNAMZN
PUT

AMAZON COM INC

10.9M$2.3B0.9%
Increased
AAPLAAPL
PUT

APPLE INC

8.7M$2.2B0.9%
Decreased
METAMETA
PUT

META PLATFORMS INC

3.6M$2.1B0.9%
Increased

ALPHABET INC

6.6M$1.9B0.8%
Increased

NVIDIA CORPORATION

10.6M$1.8B0.8%$151.92+36.15%
30 qtrssince 2018-Q4
Decreased
0
TSLATSLA
PUT

TESLA INC

4.9M$1.8B0.8%
Increased
SPYSPY
PUT

State Street Spdr S&p 500 Etf Trust TR UNIT

2.7M$1.8B0.7%
Increased
SPYMSPYM
ETF

SPDR SERIES TRUST

21.6M$1.7B0.7%$80.05+8.63%
1 qtr
New
62
??WESTERN DIGITAL CORPDelisted
Bond
205.6M$1.5B0.6%
Increased
46
XLFXLF
PUT

SELECT SECTOR SPDR TR

28.8M$1.4B0.6%
Increased
XLEXLE
PUT

SELECT SECTOR SPDR TR

22.9M$1.4B0.6%
Increased
CRHCRH
CALL

CRH PLC

240,500$1.4B0.6%
Decreased
CRHCRH
PUT

CRH PLC

199,800$1.4B0.6%
Increased
Showing 20 of 5,622 results.5,602 more with Pro.
$240.3B
AUM
5,622
Positions
Q1 2026
Filing
Rating · 3.0
Quarterly Portfolio Change
-3%Q4'24$204.6B-8%Q1'25$187.9B+10%Q2'25$207.1B+13%Q3'25$234.3B+1%Q4'25$237.8B+1%Q1'26$240.3B
Activity profile
$ moved · Q1'26
New5%Increased45%Decreased44%Exited6%
Composition
Equity vs derivatives
Equity56%Puts29%Calls15%
Holding period
Avg 5.0 years
<1Q5%1-4Q9%1-2Y5%2Y+81%

MILLENNIUM MANAGEMENT LLC manages $240.3B across 5622 positions as of Q1 2026. Top holdings: IWM (4.1%), IVV (3.5%), NVDA (1.7%). Fund DNA: Diversified Scout. HoldingsIntel Rating: 3/5.0.

Q1 2026 Summary

Active quarter - 454 new positions, 667 exits, 1663 increased. Top move: SPYM (NEW, conviction 62). Portfolio: $240.3B across 5622 positions.

Top holdings by portfolio weight

Total AUM$134B
IVV3.53%
NVDA0.77%
SPYM0.69%
WESTERN DIGI0.61%
NSC0.55%
WBD0.50%
AAPL0.49%
META0.48%
MSFT0.43%
EA0.36%
Other0.35%

Portfolio allocation by GICS sector

Sectors11
Technology17.16%
Financial Services13.21%
Unknown12.50%
Industrials11.33%
Healthcare11.27%
Consumer Cyclical8.08%
Communication Services5.77%
Energy5.31%
Basic Materials4.94%
Utilities3.66%
Other6.75%

Behavioral investing profile

7-dimension quality assessment
Solid(3.0 / 5.0)
Track Record48
Conviction42
Concentration13
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Similar Funds

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
6Q
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Q4 2024 Q1 2026+1.9M shares+$4M
5Q
AEISAEISADVANCED ENERGY INDS
Q1 2025 Q1 2026+300,379 shares+$97.5M
5Q
BRZEBRZEBRAZE INC
Q1 2025 Q1 2026+3.9M shares+$85.2M

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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