SMCI — SUPER MICRO COMPUTER INC
Information Technology
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying SMCI?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 2 tracked investors who changed their SMCI position last quarter, 2 bought and 0 sold (100% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +2 tracked investors added or increased positions last quarter (George Soros, Ray Dalio)
- +5 tracked investors reported holding SMCI at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for Information Technologysource
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/18/2026.
About SUPER MICRO COMPUTER INC (SMCI)
SUPER MICRO COMPUTER INC (SMCI) appears in the most recent 13F filings of 5 tracked institutional investors. SUPER MICRO COMPUTER INC is classified in the Information Technology sector. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $2.9B. Across recent filings, tracked investors recorded 6 new positions, 6 increased, 2 reduced, and 4 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in SMCI
How many top investors track SMCI
A small number of top investors own this.
SMCI Ownership Composition
How SUPER MICRO COMPUTER INC is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant85.3%
- Macro14.7%
Tracked investors currently reporting SMCI
2 tracked investors have since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares20.4MValue$597.4M% Portfolio0.07%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares3.3MValue$166.9M% Portfolio0.06%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares7.7MValue$226.4M% Portfolio0.25%
- George SorosJun 30, 2026Soros Fund ManagementShares2.2MValue$111.5M% Portfolio1.37%
- Paul Tudor JonesJun 30, 2026Tudor Investment CorpShares65MValue$59.5M% Portfolio0.08%
Previously held SMCI
These investors reported SMCI in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Philippe Laffont | Coatue Management | 8.9M | $303.6M | Mar 31, 2025 |
| Ray Dalio | Bridgewater Associates | 778.8K | $38.2M | Jun 30, 2025 |
Recent activity
- New$7.3MFeb 14, 2025
- Sold$0(-100.00%)May 15, 2025
- New$111.5MAug 14, 2026
- New$12.9MAug 14, 2024
- Increased$67.1M(921.13%)Nov 13, 2024
- Reduced$1.1M(-77.45%)Feb 13, 2025
- Increased$12.3M(892.32%)May 14, 2025
- Increased$38.2M(116.08%)Aug 13, 2025
- Reduced$4M(-89.28%)Nov 13, 2025
- Sold$0(-100.00%)Feb 13, 2026
- New$1.7MMay 15, 2026
- Increased$2.4M(11.41%)Aug 14, 2026
- $10.1MNov 14, 2024
- Increased$270.3M(36598.54%)Feb 14, 2025
- Unchanged$303.6M(0.00%)May 15, 2025
- Sold$0(-100.00%)Aug 14, 2025
- Increased$54.5M(9.66%)Aug 14, 2024
- Sold$0(-100.00%)Nov 14, 2024
- $61.3MMay 15, 2024
Frequently asked questions
- How many institutional investors hold SMCI?
- 5 tracked institutional investors disclosed a position in SMCI (SUPER MICRO COMPUTER INC) in their most recent 13F filing.
- Who is the largest institutional holder of SMCI?
- Ken Griffin, Citadel Advisors, holds the largest disclosed position in SMCI, valued at $2.9B.
- Did institutional ownership of SMCI increase or decrease?
- Across recent 13F filings, tracked investors recorded 6 new positions, 6 increased, 2 reduced, and 4 fully exited SMCI.
- What sector is SMCI in?
- SUPER MICRO COMPUTER INC is classified in the Information Technology GICS sector.
- Where does this SMCI ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.