
CIK: 0001273087
Total reported value
$240.3B
Reporting period: 2026-03-31 · Number of holdings: 5624
MILLENNIUM MANAGEMENT LLC disclosed 5624 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $240.3B and a quarterly turnover rate of 49.7%.
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Millennium Management LLC's disclosed holdings carry a Herfindahl concentration index of 0.009 — mathematically equivalent to about 108 equally-sized positions, well below its 5624 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 6.11), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Trim WMT
-86.8% -$4.1B
Add CRH
+14.0% $2.7B
Trim QQQ
-18.0% -$1.8B
Trim SPY
-28.5% -$1.5B
Trim IVV
-10.4% -$1.4B
Add IWM
+12.5% $1.5B
MILLENNIUM MANAGEMENT is rotating capital aggressively from outsized large-cap growth positions—slashing WMT, QQQ, NVDA, and multiple S&P 500 ETFs—while building new weight in small caps and cyclicals via IWM and CRH. This is not defensive repositioning; it is a deliberate factor rotation betting on broadening market leadership and a regime of higher cyclical sensitivity.
The portfolio is pricing in a reflation or 'no-landing' macro regime where small-cap value and cyclicals outperform large-cap growth and defensives. The explicit opposing thesis is that inflation remains sticky enough to pressure cyclicals but not enough to break tech concentration, leaving this rotation vulnerable if growth slows or a risk-off shock resets momentum.
The structural vulnerability is factor crowding and reversal risk: with a momentum tilt that is nearly consensual among smart money, a sharp rotation back into defensives or mega-cap growth would squeeze this net positioning. The near-zero HHI and 4,100+ holdings dilute conviction sizing, making the portfolio a price taker in a small-cap liquidity event and amplifying execution costs during regime shifts.
Compiled by AI from public 13F filings; reflects historical positioning only and carries no investment recommendation.
Showing top 200 holdings (of 5624 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 5.45% | +0.59% | +12.52% | |
| 2 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 3.53% | -0.65% | -10.41% | |
| 3 | NVDA | Nvidia CORP | Stock-Tech | 3.02% | -0.53% | -8.15% | |
| 4 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 2.55% | -0.80% | -18.04% | |
| 5 | AAPL | Apple INC | Stock-Tech | 1.96% | -0.16% | +0.13% | |
| 6 | MSFT | Microsoft CORP | Stock-Tech | 1.92% | +0.27% | +53.42% | |
| 7 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.69% | +0.12% | +26.14% | |
| 8 | AMZN | Amazon.com INC | Stock-Consumer Disc | 1.58% | — | +12.17% | |
| 9 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.33% | -0.65% | -28.51% | |
| 10 | TSLA | Tesla INC | Stock-Consumer Disc | 1.27% | +0.35% | +69.21% | |
| 11 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.26% | — | +6.69% | |
| 12 | CRH | CRH plc | Stock-Materials | 1.22% | +1.12% | +13.99% | |
| 13 | XLF | Ss Financial Select Sector | ETF-Other | 1.03% | +0.21% | +40.11% | |
| 14 | AVGO | Broadcom INC | Stock-Tech | 0.86% | -0.48% | -27.33% | |
| 15 | XLE | Ss Energy Select Sector | ETF-Other | 0.82% | +0.31% | +18.80% | |
| 16 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.73% | — | -6.57% | |
| 17 | AMD | Advanced Micro Devices | Stock-Tech | 0.70% | +0.13% | +30.66% | |
| 18 | SPYM | Ste Str Spdr Pt S&p 500 ETF | ETF-Large Cap & Growth | 0.69% | +0.69% | NEW | |
| 19 | MU | Micron Technology INC | Stock-Tech | 0.67% | +0.27% | +41.78% | |
| 20 | XOM | Exxon Mobil CORP | Stock-Energy | 0.64% | +0.29% | +29.18% | |
| 21 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | ETF-High Yield | 0.63% | +0.13% | +28.69% | |
| 22 | EEM | Ishares Msci Emerging Market | ETF-Emerging Markets | 0.63% | — | +14.72% | |
| 23 | WDC 3 11-15-28 | Western Digital CORP | Stock-Tech | 0.61% | +0.22% | +2.73% | |
| 24 | WBD | Warner Bros Discovery INC | Stock-Comm Services | 0.60% | +0.13% | +37.09% | |
| 25 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.57% | +0.31% | +103.07% | |
| 26 | NSC | Norfolk Southern CORP | Stock-Industrials | 0.55% | — | +9.89% | |
| 27 | NFLX | Netflix INC | Stock-Comm Services | 0.50% | — | +33.29% | |
| 28 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.47% | +0.18% | +68.86% | |
| 29 | BAC | Bank Of America CORP | Stock-Financials | 0.41% | +0.20% | +125.12% | |
| 30 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 0.41% | — | +33.37% | |
| 31 | EA | Electronic Arts INC | Stock-Comm Services | 0.40% | — | +8.10% | |
| 32 | MRVL | Marvell Technology INC | Stock-Tech | 0.40% | — | +5.37% | |
| 33 | MA | Mastercard INC - A | Stock-Financials | 0.39% | — | +17.63% | |
| 34 | C | Citigroup INC | Stock-Financials | 0.38% | — | +56.81% | |
| 35 | FCX | Freeport-mcmoran INC | Stock-Materials | 0.38% | — | -13.35% | |
| 36 | AZN | AstraZeneca PLC | Stock-Healthcare | 0.38% | +0.38% | NEW | |
| 37 | UNH | Unitedhealth Group INC | Stock-Healthcare | 0.37% | — | +56.36% | |
| 38 | SNDK | Sandisk CORP | Stock-Tech | 0.37% | +0.22% | -6.68% | |
| 39 | CVX | Chevron CORP | Stock-Energy | 0.37% | — | +12.86% | |
| 40 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.36% | — | -10.55% | |
| 41 | LITE 0.5 06-15-28 | Lumentum Holdings INC | Stock-Tech | 0.35% | +0.26% | +110.47% | |
| 42 | IBIT | Ishares Bitcoin Trust ETF | ETF-Crypto | 0.35% | -0.42% | -41.02% | |
| 43 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.35% | — | -6.52% | |
| 44 | ORCL | Oracle CORP | Stock-Tech | 0.34% | — | +27.63% | |
| 45 | V | Visa Inc-class A Shares | Stock-Financials | 0.34% | — | +3.55% | |
| 46 | BLK | Blackrock INC | Stock-Financials | 0.32% | — | +20.62% | |
| 47 | MS | Morgan Stanley | Stock-Financials | 0.32% | — | +42.26% | |
| 48 | SMH | Vaneck Semiconductor ETF | ETF-Other | 0.31% | — | +1.20% | |
| 49 | AMAT | Applied Materials INC | Stock-Tech | 0.31% | — | -6.73% | |
| 50 | SPGI | S&p Global INC | Stock-Financials | 0.31% | — | +32.33% |
Performance for Q3 2026
+3%
Performance Last 4 Quarters
+21%
Based on 73% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 5624 | $240.3B | 50 | |
| 2025-12-31 | 5950 | $237.8B | 47 | |
| 2025-09-30 | 5978 | $234.3B | 57 | |
| 2025-06-30 | 5805 | $207.1B | 0 | |
| 2025-03-31 | 5787 | $187.9B | 100 | |
| 2024-12-31 | 5890 | $204.6B | 0 | |
| 2024-09-30 | 6030 | $210.9B | 0 | |
| 2024-06-30 | 5803 | $215.9B | 0 | |
| 2024-03-31 | 6138 | $234.1B | 0 | |
| 2023-12-31 | 6007 | $231.1B | 0 | |
| 2023-09-30 | 6057 | $198.1B | 0 | |
| 2023-06-30 | 6041 | $202.8B | 0 | |
| 2023-03-31 | 6297 | $174.4B | 0 | |
| 2022-12-31 | 6550 | $180.7B | 0 | |
| 2022-09-30 | 7016 | $169.1B | 0 | |
| 2022-06-30 | 6905 | $161.2B | 0 | |
| 2022-03-31 | 6823 | $188.6B | 0 | |
| 2021-12-31 | 6691 | $196.8B | 0 | |
| 2021-09-30 | 6709 | $166.7B | 0 | |
| 2021-06-30 | 6451 | $163.0B | 48 | |
| 2021-03-31 | 5831 | $139.8B | 54 | |
| 2020-12-31 | 5148 | $138.5B | 77 | |
| 2020-09-30 | 4381 | $81.2B | 67 | |
| 2020-06-30 | 4114 | $73.0B | 78 | |
| 2020-03-31 | 3772 | $44.5B | 84 | |
| 2019-12-31 | 4140 | $79.9B | 73 | |
| 2019-09-30 | 4106 | $63.3B | 70 | |
| 2019-06-30 | 3991 | $66.5B | 71 | |
| 2019-03-31 | 3935 | $66.8B | 77 | |
| 2018-12-31 | 3696 | $64.1B | 79 | |
| 2018-09-30 | 3843 | $81.6B | 72 | |
| 2018-06-30 | 3748 | $76.7B | 73 | |
| 2018-03-31 | 3584 | $74.9B | 66 | |
| 2017-12-31 | 3754 | $72.5B | 67 | |
| 2017-09-30 | 3461 | $65.6B | 71 | |
| 2017-06-30 | 3402 | $56.1B | 74 | |
| 2017-03-31 | 3441 | $54.6B | 80 | |
| 2016-12-31 | 3293 | $47.8B | 93 | |
| 2016-09-30 | 3234 | $59.6B | 86 | |
| 2016-06-30 | 3128 | $43.7B | 74 | |
| 2016-03-31 | 3213 | $40.0B | 77 | |
| 2015-12-31 | 3365 | $47.6B | 78 | |
| 2015-09-30 | 3416 | $51.6B | 76 | |
| 2015-06-30 | 3261 | $52.9B | 69 | |
| 2015-03-31 | 3511 | $53.7B | 74 | |
| 2014-12-31 | 3867 | $47.2B | 75 | |
| 2014-09-30 | 3650 | $39.5B | 71 | |
| 2014-06-30 | 3337 | $36.1B | 74 | |
| 2014-03-31 | 3398 | $34.5B | 82 | |
| 2013-12-31 | 3418 | $31.7B | 74 | |
| 2013-09-30 | 3258 | $31.1B | 69 | |
| 2013-06-30 | 2944 | $32.6B | 0 |
Millennium Management LLC's most significant position changes for 2026-03-31: New buy: Ste Str Spdr Pt S&p 500 ETF (SPYM); Sold out: Cyberark Software LTD; New buy: AstraZeneca PLC (AZN); Sold out: Comerica INC (CMA); Sold out: Exact Sciences CORP (EXK).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | CRH | CRH plc | +1.1% | +13.99% | Add |
| 2 | IWM | Ishares Russell 2000 ETF | +0.6% | +12.52% | Add |
| 3 | TSLA | Tesla INC | +0.4% | +69.21% | Add |
| 4 | TSM | Taiwan Semiconductor-sp Adr | +0.3% | +103.07% | Add |
| 5 | XLE | Ss Energy Select Sector | +0.3% | +18.80% | Add |
| 6 | XOM | Exxon Mobil CORP | +0.3% | +29.18% | Add |
| 7 | MSFT | Microsoft CORP | +0.3% | +53.42% | Add |
| 8 | MU | Micron Technology INC | +0.3% | +41.78% | Add |
| 9 | LITE 0.5 06-15-28 | Lumentum Holdings INC | +0.3% | +110.47% | Add |
| 10 | VOO | Vanguard S&p 500 ETF | +0.3% | +100468.15% | Add |
| 11 | WDC 3 11-15-28 | Western Digital CORP | +0.2% | +2.73% | Add |
| 12 | SNDK | Sandisk CORP | +0.2% | -6.68% | Trim |
| 13 | XLF | Ss Financial Select Sector | +0.2% | +40.11% | Add |
| 14 | BAC | Bank Of America CORP | +0.2% | +125.12% | Add |
| 15 | KRE | Ss Spdr S&p Regional Bank | +0.2% | +217.88% | Add |
| 16 | CBRE | Cbre Group INC - A | +0.2% | +356.78% | Add |
| 17 | BRK-B | Berkshire Hathaway Inc-cl B | +0.2% | +68.86% | Add |
| 18 | CTRA | Coterra Energy INC | +0.2% | +534.26% | Add |
| 19 | AEP | American Electric Power | +0.2% | +172.86% | Add |
| 20 | CSCO | Cisco Systems INC | +0.2% | +106.06% | Add |
| 21 | HBAN | Huntington Bancshares INC | +0.2% | +958.44% | Add |
| 22 | BMY | Bristol-myers Squibb Co | +0.1% | +228.53% | Add |
| 23 | WBD | Warner Bros Discovery INC | +0.1% | +37.09% | Add |
| 24 | AMD | Advanced Micro Devices | +0.1% | +30.66% | Add |
| 25 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | +0.1% | +28.69% | Add |
| 26 | META | Meta Platforms Inc-class A | +0.1% | +26.14% | Add |
| 27 | STT | State Street CORP | -0.1% | -83.98% | Trim |
| 28 | CMCSA | Comcast Corp-class A | -0.1% | -78.46% | Trim |
| 29 | MDT | Medtronic plc | -0.2% | -75.06% | Trim |
| 30 | EW | Edwards Lifesciences CORP | -0.2% | -69.47% | Trim |
| 31 | FBTC | Fidelity Wise Origin Bitcoin | -0.2% | -62.15% | Trim |
| 32 | LIN | Linde plc | -0.2% | -71.44% | Trim |
| 33 | AAPL | Apple INC | -0.2% | +0.13% | Add |
| 34 | MRK | Merck & Co. INC. | -0.2% | -54.52% | Trim |
| 35 | DHR | Danaher CORP | -0.2% | -83.07% | Trim |
| 36 | ISRG | Intuitive Surgical INC | -0.2% | -38.52% | Trim |
| 37 | BSX | Boston Scientific CORP | -0.4% | -57.60% | Trim |
| 38 | IBIT | Ishares Bitcoin Trust ETF | -0.4% | -41.02% | Trim |
| 39 | AVGO | Broadcom INC | -0.5% | -27.33% | Trim |
| 40 | NVDA | Nvidia CORP | -0.5% | -8.15% | Trim |
| 41 | SPY | Ss Spdr S&p 500 ETF Trust-us | -0.7% | -28.51% | Trim |
| 42 | IVV | Ishares Core S&p 500 ETF | -0.7% | -10.41% | Trim |
| 43 | QQQ | Invesco Qqq Trust Series 1 | -0.8% | -18.04% | Trim |
| 44 | WMT | Walmart INC | -1.7% | -86.77% | Trim |
| 45 | SPYM | Ste Str Spdr Pt S&p 500 ETF | — | NEW | New buy |
| 46 | ✓ | Cyberark Software LTD | — | EXIT | Sold out |
| 47 | AZN | AstraZeneca PLC | — | NEW | New buy |
| 48 | CMA | Comerica INC | — | EXIT | Sold out |
| 49 | EXK | Exact Sciences CORP | — | EXIT | Sold out |
| 50 | STX 3.5 06-01-28 | Seagate Hdd Cayman | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-16 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-14 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-15 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-14 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-15 | Amendment | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-14 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-15 | Amendment | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-14 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-15 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-14 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-14 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-14 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-15 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-14 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-15 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-16 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-16 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-16 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-14 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-15 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-17 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-14 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-14 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-15 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-02-14 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-14 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-14 | 13F-HR | View on EDGAR |
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