Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in BYSI held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Decheng Capital LLC | 3.8M | $6.2M | 0.0% | 9.243% | 0.94% |
| 2 | BlackRock, Inc. | 649K | $1.1M | -3.1% | 1.579% | 0.00% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 608K | $997K | β | 1.478% | 0.00% |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | 375K | $616K | +1.8% | 0.913% | 0.00% |
| 5 | STATE STREET CORP | 231K | $379K | 0.0% | 0.562% | 0.00% |
| 6 | VANGUARD FIDUCIARY TRUST CO | 180K | $295K | β | 0.438% | 0.00% |
| 7 | NORTHERN TRUST CORP | 69K | $114K | 0.0% | 0.169% | 0.00% |
| 8 | Meridian Wealth Management, LLC | 15K | $25K | β | 0.036% | 0.00% |
| 9 | RENAISSANCE TECHNOLOGIES LLC | 11K | $18K | +0.9% | 0.027% | 0.00% |
| 10 | Vanguard Global Advisers, LLC | 5K | $8K | β | 0.012% | 0.00% |
| 11 | MORGAN STANLEY | 5K | $7K | -8.6% | 0.011% | 0.00% |
| 12 | NATIONAL BANK OF CANADA /FI/ | 3K | $5K | 0.0% | 0.007% | 0.00% |
| 13 | Trifecta Capital Advisors, LLC | 2K | $2K | 0.0% | 0.004% | 0.00% |
| 14 | UBS Group AG | 1K | $2K | -47.7% | 0.003% | 0.00% |
| 15 | Tower Research Capital LLC (TRC) | 1K | $2K | +206.4% | 0.003% | 0.00% |
| 16 | SIMPLEX TRADING, LLC | 864 | $1K | β | 0.002% | 0.00% |
| 17 | SBI Securities Co., Ltd. | 87 | $143 | 0.0% | 0.000% | 0.00% |
| 18 | TANAKA CAPITAL MANAGEMENT INC | 26K | $43 | 0.0% | 0.064% | 0.07% |
| 19 | BNP PARIBAS ARBITRAGE, SA | 9 | $15 | 0.0% | 0.000% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in BYSI β a direct measure of their conviction.
Filings activity in BYSI during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 19 | 17% | 15.13% | 0.08 pp | $10M | 0.5% |
| Q4 2025 | 23 | +28% | 15.21% | 1.32 pp | $10M | 8.0% |
| Q3 2025 | 18 | +5.9% | 16.53% | 5.32 pp | $11M | 24% |
| Q2 2025 | 17 | 5.6% | 21.85% | +10.26 pp | $14M | +89% |
| Q1 2025 | 18 | +5.9% | 11.59% | 1.63 pp | $7M | 12% |
| Q4 2024 | 17 | +0.0% | 13.22% | 6.34 pp | $9M | 32% |
| Q3 2024 | 17 | 5.6% | 19.56% | 1.74 pp | $13M | 8.2% |
| Q2 2024 | 18 | β | 21.30% | β | $14M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying BYSI stock.
Based on Q1 2026 13F filings, institutional ownership of BeyondSpring Inc. stands at 15.1%, held across 19 reporting institutions.
Decheng Capital LLC is the largest reported institutional holder of BYSI, with approximately 3,800,702 shares worth $0.01B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of BYSI, including RENAISSANCE TECHNOLOGIES LLC.
Our composite Smart Money Score for BYSI is 41 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
5 institutions opened new positions in BYSI during Q1 2026, while 9 fully exited. 8 added to existing positions and 4 trimmed.
BYSI institutional ownership fell by 0.08 percentage points quarter-over-quarter, with a net change of -4 holders.
The top 10 institutions account for 99.8% of all reported 13F value in BYSI, and the top 25 account for 100.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
BeyondSpring Inc. (BYSI) Institutional Ownership