Super Micro Computer, Inc.
SMCI- Exchange
- Nasdaq
- Industry
- Electronic Computers
- SEC CIK
- 0001375365
In the last 90 days, Super Micro Computer, Inc. insiders filed 0 open-market purchases and 1 sale; 774 institutions reported holding it in 13F filings for Q2 2026, worth $13.2B in total; no superinvestor holds it.
Other share classesSMCIP
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $7.72M in total
- 1
- 13F holdersQ2 2026, +71 vs. previous quarter
- 774
- 13F valueReported value at the end of Q2 2026
- $13.2B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding SMCI, Q2 2026
No superinvestor reported holding SMCI at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Super Micro Computer, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 8, 2026 (view filing)6:47 PM ET | Sep 3-4 | 5 days | Liang CharlesPresident and CEO | SSale | −200.0K | $38.59 | −$7.72M | −31.4%437.5K after | 3 lots10b5-1Duplicate filing |
| Sep 8, 2026 (view filing)6:46 PM ET | Sep 3-4 | 5 days | Liu Liang Chiu-Chu SaraDirector, 10% Owner | SSale | −200.0K | $38.59 | −$7.72M | −31.4%437.5K after | 3 lots10b5-1 |
| Dec 1, 2025 (view filing) | Nov 26 | 5 days | Tuan ShermanDirector | SSale | −48.6K | $33.00 | −$1.60M | −19.0%207.2K after | |
| Nov 26, 2025 (view filing) | Nov 24 | 2 days | Kao GeorgeSVP, OPERATIONS | SSale | −56.9K | $32.83 | −$1.87M | −29.7%134.7K after | |
| Sep 17, 2025 (view filing) | Sep 15 | 2 days | Weigand David ESVP, Chief Financial Officer | SSale | −25.0K | $45.14 | −$1.13M | −20.0%100.2K after | 10b5-1 |
| Sep 5, 2025 (view filing) | Sep 3 | 2 days | Weigand David ESVP, Chief Financial Officer | SSale | −25.0K | $40.29 | −$1.01M | −20.0%100.2K after | 2 lots10b5-1 |
| Aug 26, 2025 (view filing) | Aug 22 | 4 days | Kao GeorgeSVP, OPERATIONS | SSale | −40.0K | $43.88 | −$1.76M | −64.7%21.8K after | |
| Jul 30, 2025 (view filing) | Jul 28 | 2 days | Liang CharlesPresident and CEO | SSale | −200.0K | $60.00 | −$12.0M | −0.5%40.4M after | 10b5-1Duplicate filing |
| Jul 30, 2025 (view filing) | Jul 28 | 2 days | Liu Liang Chiu-Chu SaraDirector, 10% Owner | SSale | −200.0K | $60.00 | −$12.0M | −0.5%40.4M after | 10b5-1 |
| Jun 20, 2025 (view filing) | Jun 18 | 2 days | Liang CharlesPresident and CEO | SSale | −300.0K | $45.00 | −$13.5M | −0.4%66.9M after | 10b5-1Duplicate filing |
Top 10 13F holders, Q2 2026
The largest institutional positions in Super Micro Computer, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 47,686,321 | $1.40B | 0.02% | +4,325,742+10.0% | Added |
| Vanguard Capital Management LLC | 36,356,823 | $1.07B | 0.02% | +3,461,828+10.5% | Added |
| Vanguard Portfolio Management LLC | 32,864,645 | $963.9M | 0.04% | +3,295,265+11.1% | Added |
| Jane Street Group, LLC | 28,787,183 | $844.3M | 0.54% | +24,367,577+551.4% | Added |
| State Street Corp | 24,635,554 | $722.6M | 0.02% | +2,618,053+11.9% | Added |
| UBS Group AG | 19,689,932 | $577.5M | 0.09% | +7,616,455+63.1% | Added |
| Geode Capital Management, LLC | 15,510,079 | $453.2M | 0.02% | +1,354,151+9.6% | Added |
| Invesco Ltd. | 11,716,747 | $343.7M | 0.03% | −96,391−0.8% | Reduced |
| Goldman Sachs Group Inc | 11,085,764 | $325.1M | 0.03% | +7,642,395+221.9% | Added |
| Two Sigma Investments, LP | 9,783,845 | $287.0M | 0.22% | +8,876,913+978.8% | Added |