YINasdaqRetail-Drug Stores and Proprietary StoresFiscal year ends December 31
111, Inc.
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 30, 2026
$3.13+0.00 (+0.16%)
Close on Oct 19, 2026
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
0.0%
0M of 351M shares
Institutional holders
8
1 new, 1 sold out
Net institutional buying
0M
In Q2 2026
Insider trades, 12 months
0 buys · 36 sales
Net sold $369.14K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Junling Liu | 37,797,966 | 21.40% | 13D (active) | Sep 16, 2026 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of YI | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Citadel Advisors LLC | 17,339 | 0.00% | $75.25K | New | 0.00% |
| Renaissance Technologies LLC | 12,914 | 0.00% | $56.05K | −100 | 0.00% |
| Serenus Wealth Advisors, LLC | 4,320 | 0.00% | $358.70K | – | 0.06% |
| UBS Group AG | 1,597 | 0.00% | $6.93K | +1,497 | 0.00% |
| SBI Securities Co., Ltd. | 149 | 0.00% | $647 | +5 | 0.00% |
| Morgan Stanley | 113 | 0.00% | $490 | – | 0.00% |
| JPMorgan Chase & Co | 47 | 0.00% | $194 | −5 | 0.00% |
| Rhumbline Advisers | 22 | 0.00% | $95 | – | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 8 | 0M | 0.0% | 1 / 2 | 2 / 1 | 0M | 0M |
| Q1 2026 | 8 | 0M | 0.0% | 1 / 2 | 3 / 2 | 0M | 0M |
| Q4 2025 | 9 | 0M | 0.0% | 1 / 1 | 6 / 0 | 0M | 0M |
| Q3 2025 | 8 | 0M | 0.0% | 0 / 2 | 3 / 1 | 0M | 0M |
| Q2 2025 | 9 | 0M | 0.0% | 1 / 2 | 2 / 1 | 0M | 0M |
| Q1 2025 | 9 | 0M | 0.0% | 7 / 0 | 1 / 0 | 0M | 0M |
| Q4 2024 | 2 | 0M | 0.0% | 2 / 0 | 0 / 0 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of YI | Value | % of fund | As of |
|---|---|---|---|---|---|
| Fidelity Nasdaq Composite Index Fund | 2,444 | 0.00% | $13.08K | 0.00% | May 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Yang Luke Chen | Director | 413,342 | 0.12% | Sep 29, 2026 |
| Jian David Sun | Director | 413,211 | 0.12% | Jun 16, 2026 |
| Jun Justin Luo | Director | 710,551 | 0.20% | May 29, 2026 |
| Nee Chuan Teo | Director | 811,889 | 0.23% | May 13, 2026 |
| Yu Gang | Director | 36,292,362 | 10.33% | Mar 18, 2026 |
| Junling Liu | Director | 36,343,080 | 10.34% | Mar 18, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Yang Luke Chen Director | Sep 28, 2026 | Sale | −38,120 | $0.18 | $6.86K | 413,342 |
| Yang Luke Chen Director | Sep 23, 2026 | Sale | −44,000 | $0.18 | $7.92K | 451,462 |
| Yang Luke Chen Director | Sep 23, 2026 | Sale | −44,000 | $0.18 | $7.92K | 451,462 |
| Yang Luke Chen Director | Jun 15, 2026 | Sale | −44,000 | $0.23 | $10.12K | 495,462 |
| Yang Luke Chen Director | Jun 15, 2026 | Sale | −44,000 | $0.23 | $10.12K | 495,462 |
| Yang Luke Chen Director | Jun 15, 2026 | Sale | −44,000 | $0.23 | $10.12K | 495,462 |
| Jian David Sun Director | Jun 15, 2026 | Sale | −58,800 | $0.23 | $13.52K | 413,211 |
| Yang Luke Chen Director | Jun 12, 2026 | Sale | −49,920 | $0.23 | $11.48K | 539,462 |
| Yang Luke Chen Director | Jun 12, 2026 | Sale | −49,920 | $0.23 | $11.48K | 539,462 |
| Yang Luke Chen Director | Jun 12, 2026 | Sale | −49,920 | $0.23 | $11.48K | 539,462 |
| Jian David Sun Director | Jun 11, 2026 | Sale | −111,100 | $0.23 | $25.55K | 472,011 |
| Jian David Sun Director | Jun 11, 2026 | Sale | −111,100 | $0.23 | $25.55K | 472,011 |
| Jian David Sun Director | Jun 10, 2026 | Sale | −115,440 | $0.22 | $25.40K | 583,111 |
| Jian David Sun Director | Jun 10, 2026 | Sale | −115,440 | $0.22 | $25.40K | 583,111 |
| Jian David Sun Director | Jun 10, 2026 | Sale | −115,440 | $0.22 | $25.40K | 583,111 |
| Jian David Sun Director | Jun 9, 2026 | Sale | −12,000 | $0.23 | $2.76K | 698,551 |
| Jian David Sun Director | Jun 9, 2026 | Sale | −12,000 | $0.23 | $2.76K | 698,551 |
| Jian David Sun Director | Jun 9, 2026 | Sale | −12,000 | $0.23 | $2.76K | 698,551 |
| Yang Luke Chen Director | May 27, 2026 | Sale | −3,400 | $0.25 | $850 | 589,382 |
| Yang Luke Chen Director | May 27, 2026 | Sale | −3,400 | $0.25 | $850 | 589,382 |
| Yang Luke Chen Director | May 27, 2026 | Sale | −3,400 | $0.25 | $850 | 589,382 |
| Jian David Sun Director | May 27, 2026 | Sale | −70,440 | $0.25 | $17.61K | 710,551 |
| Jian David Sun Director | May 27, 2026 | Sale | −70,440 | $0.25 | $17.61K | 710,551 |
| Jian David Sun Director | May 27, 2026 | Sale | −70,440 | $0.25 | $17.61K | 710,551 |
| Yang Luke Chen Director | May 27, 2026 | Sale | −3,400 | $0.25 | $850 | 589,382 |
| Jun Justin Luo Director | May 27, 2026 | Sale | −70,440 | $0.25 | $17.61K | 710,551 |
| Jian David Sun Director | May 27, 2026 | Sale | −70,440 | $0.25 | $17.61K | 710,551 |
| Yang Luke Chen Director | May 26, 2026 | Sale | −1,440 | $0.27 | $389 | 592,782 |
| Yang Luke Chen Director | May 26, 2026 | Sale | −1,440 | $0.27 | $389 | 592,782 |
| Yang Luke Chen Director | May 26, 2026 | Sale | −1,440 | $0.27 | $389 | 592,782 |
| Jian David Sun Director | May 26, 2026 | Sale | −29,280 | $0.27 | $7.91K | 780,991 |
| Jian David Sun Director | May 26, 2026 | Sale | −29,280 | $0.27 | $7.91K | 780,991 |
| Jian David Sun Director | May 26, 2026 | Sale | −29,280 | $0.27 | $7.91K | 780,991 |
| Yang Luke Chen Director | May 26, 2026 | Sale | −1,440 | $0.27 | $389 | 592,782 |
| Jun Justin Luo Director | May 26, 2026 | Sale | −29,280 | $0.27 | $7.91K | 780,991 |
| Jian David Sun Director | May 26, 2026 | Sale | −29,280 | $0.27 | $7.91K | 780,991 |
| Yang Luke Chen Director | May 12, 2026 | Award | +413,168 | – | – | 594,222 |
| Yang Luke Chen Director | May 12, 2026 | Award | +413,168 | – | – | 594,222 |
| Yang Luke Chen Director | May 12, 2026 | Award | +413,168 | – | – | 594,222 |
| Jian David Sun Director | May 12, 2026 | Award | +413,168 | – | – | 810,271 |
| Jian David Sun Director | May 12, 2026 | Award | +413,168 | – | – | 810,271 |
| Jian David Sun Director | May 12, 2026 | Award | +413,168 | – | – | 810,271 |
| Yang Luke Chen Director | May 12, 2026 | Award | +413,168 | – | – | 594,222 |
| Jun Justin Luo Director | May 12, 2026 | Award | +413,168 | – | – | 810,271 |
| Jian David Sun Director | May 12, 2026 | Award | +413,168 | – | – | 810,271 |
| Jun Justin Luo Director | May 12, 2026 | Award | −413,168 | – | – | 810,271 |
| Jian David Sun Director | May 12, 2026 | Award | −413,168 | – | – | 810,271 |
| Yang Luke Chen Director | May 12, 2026 | Award | −413,168 | – | – | 594,222 |
| Nee Chuan Teo Director | May 12, 2026 | Award | −413,168 | – | – | 811,889 |
| Yang Luke Chen Director | May 11, 2026 | Award | +54,759 | – | – | 181,054 |
| Yang Luke Chen Director | May 11, 2026 | Award | +54,759 | – | – | 181,054 |
| Yang Luke Chen Director | May 11, 2026 | Award | +54,759 | – | – | 181,054 |
| Jian David Sun Director | May 11, 2026 | Award | +378,737 | – | – | 397,103 |
| Jian David Sun Director | May 11, 2026 | Award | +378,737 | – | – | 397,103 |
| Jian David Sun Director | May 11, 2026 | Award | +378,737 | – | – | 397,103 |
| Yang Luke Chen Director | May 11, 2026 | Award | +54,759 | – | – | 181,054 |
| Jun Justin Luo Director | May 11, 2026 | Award | +378,737 | – | – | 397,103 |
| Jian David Sun Director | May 11, 2026 | Award | +378,737 | – | – | 397,103 |
| Jun Justin Luo Director | May 11, 2026 | Award | −378,737 | – | – | 397,103 |
| Jian David Sun Director | May 11, 2026 | Award | −378,737 | – | – | 397,103 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Jian David Sun Director | Jun 9, 2026 | 14,867 | $70.47K | Jun 9, 2026 | ACQUIRED STOCK UNDER COMPANY SHARE INCENTIVE PLAN |