Myseum.AI, Inc.
MYSE- Exchange
- Nasdaq
- Industry
- Telegraph & Other Message Communications
- SEC CIK
- 0001648960
No open-market purchases or sales by Myseum.AI, Inc. insiders were filed in the last 90 days; 12 institutions reported holding it in 13F filings for Q2 2026, worth $493.5K in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −5 vs. previous quarter
- 12
- 13F valueReported value at the end of Q2 2026
- $493.5K
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding MYSE, Q2 2026
No superinvestor reported holding MYSE at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Myseum.AI, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 19, 2025 (view filing) | Sep 19 | Same day | Myman Darin MChief Executive Officer | PPurchase | +4.00K | $2.16 | +$8.65K | +2.1%194.5K after | 3 lots |
| Sep 3, 2025 (view filing) | Sep 3 | Same day | Myman Darin MChief Executive Officer | PPurchase | +3.00K | $1.95 | +$5.85K | +1.6%190.5K after | 2 lots |
| Sep 2, 2025 (view filing) | Sep 2 | Same day | Myman Darin MChief Executive Officer | PPurchase | +3.00K | $1.99 | +$5.97K | +1.6%187.5K after | |
| Aug 28, 2025 (view filing) | Aug 28 | Same day | Myman Darin MChief Executive Officer | PPurchase | +2.00K | $2.20 | +$4.39K | +1.1%184.5K after | 4 lots |
| Aug 19, 2025 (view filing) | Aug 18 | 1 day | Myman Darin MChief Executive Officer | PPurchase | +6.12K | $2.01 | +$12.3K | +3.5%182.5K after | 3 lots |
| Sep 22, 2022 (view filing) | Sep 22 | Same day | Myman Darin MCHIEF EXECUTIVE OFFICER | PPurchase | +14.0K | $0.70 | +$9.80K | +0.8%1.76M after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Myseum.AI, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jane Street Group, LLC | 102,736 | $258.9K | 0.00% | +102,736 | New |
| Geode Capital Management, LLC | 35,757 | $90.1K | 0.00% | −85,916−70.6% | Reduced |
| Vanguard Capital Management LLC | 32,906 | $82.9K | 0.00% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 14,994 | $37.8K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,807 | $9.59K | 0.00% | +2+0.1% | Added |
| UBS Group AG | 3,708 | $9.34K | 0.00% | +3,695+28,423.1% | Added |
| Tower Research Capital LLC (TRC) | 1,200 | $3.02K | 0.00% | −321−21.1% | Reduced |
| Assetmark, Inc | 400 | $1.01K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 200 | $504 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 71 | $179 | 0.00% | −42−37.2% | Reduced |