BeyondSpring Inc.
US ˙ NasdaqCM ˙ KYG108301006

SecurityBYSI / BeyondSpring Inc.
InstitutionUBS Group AG
Latest Disclosed Ownership1,170 shares
Latest Disclosed Value $ 1,918
UBS Group AG reports 47.74% decrease in ownership of BYSI / BeyondSpring Inc.

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 1,170 shares of BeyondSpring Inc. (US:BYSI) valued at $1,919 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 2,239 shares of BeyondSpring Inc.. This represents a change in shares of -47.74% during the quarter. The current value of the position is $2,036 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F BEYONDSPRING SHS G10830100 1,170 -1,069 -47.74 2 -66.67 0.0000
2026-01-29 2025-12-31 13F BEYONDSPRING SHS G10830100 2,239 901 67.34 4 50.00 0.0000
2025-11-13 2025-09-30 13F BEYONDSPRING SHS G10830100 1,338 -5,613 -80.75 2 -87.50 0.0000
2025-08-14 2025-06-30 13F BEYONDSPRING SHS G10830100 6,951 -33,930 -83.00 16 -72.41 0.0000
2025-05-13 2025-03-31 13F BEYONDSPRING SHS G10830100 40,881 -17,210 -29.63 59 -38.30 0.0000
2025-02-14 2024-12-31 13F BEYONDSPRING SHS G10830100 58,091 51,710 810.37 95 571.43 0.0000
2024-11-14 2024-09-30 13F BEYONDSPRING SHS G10830100 6,381 -10,503 -62.21 15 -65.00 0.0000
2024-08-14 2024-06-30 13F BEYONDSPRING SHS G10830100 16,884 10,351 158.44 41 73.91 0.0000
2024-05-13 2024-03-31 13F BEYONDSPRING SHS G10830100 6,533 6,461 8,973.61 23 0.0000
2024-02-09 2023-12-31 13F BEYONDSPRING SHS G10830100 72 15 26.32 0 0.0000
2023-11-09 2023-09-30 13F BEYONDSPRING SHS G10830100 57 0 0.00 0 0.0000
2023-08-11 2023-06-30 13F BEYONDSPRING SHS G10830100 57 0 0.00 0 0.0000
2023-05-12 2023-03-31 13F BEYONDSPRING SHS G10830100 57 -6,588 -99.14 0 -100.00 0.0000
2023-02-08 2022-12-31 13F BEYONDSPRING SHS G10830100 6,645 6,588 11,557.89 12 0.0000
2022-11-10 2022-09-30 13F BEYONDSPRING SHS G10830100 57 -5,785 -99.02 0 -100.00
2022-08-10 2022-06-30 13F BEYONDSPRING SHS G10830100 5,842 -3,739 -39.03 8 -61.90 0.0000
2022-05-16 2022-03-31 13F BEYONDSPRING SHS G10830100 9,581 -15,969 -62.50 21 -81.90 0.0000
2022-02-14 2021-12-31 13F BEYONDSPRING SHS G10830100 25,550 24,532 2,409.82 116 625.00 0.0000
2021-11-15 2021-09-30 13F BEYONDSPRING SHS G10830100 1,018 315 44.81 16 128.57 0.0000
2021-08-13 2021-06-30 13F BEYONDSPRING SHS G10830100 703 -5,272 -88.23 7 -89.39 0.0000
2021-05-12 2021-03-31 13F BEYONDSPRING SHS G10830100 5,975 -1,865 -23.79 66 -31.25 0.0000
2021-02-11 2020-12-31 13F BEYONDSPRING SHS G10830100 7,840 3,441 78.22 96 62.71 0.0000
2020-11-12 2020-09-30 13F BEYONDSPRING SHS G10830100 4,399 -1,059 -19.40 59 -28.05 0.0000
2020-07-31 2020-06-30 13F BEYONDSPRING SHS G10830100 5,458 -3,068 -35.98 82 -24.77 0.0000
2020-05-01 2020-03-31 13F BEYONDSPRING SHS G10830100 8,526 -9,192 -51.88 109 -60.36 0.0001
2020-02-14 2019-12-31 13F BEYONDSPRING SHS G10830100 17,718 7,907 80.59 275 54.49 0.0001
2019-11-14 2019-09-30 13F BEYONDSPRING SHS G10830100 9,811 7,879 407.82 178 286.96 0.0001
2019-08-14 2019-06-30 13F BEYONDSPRING SHS G10830100 1,932 1,812 1,510.00 46 2,200.00 0.0000
2019-05-14 2019-03-31 13F BEYONDSPRING SHS G10830100 120 120 2 0.0000
2019-02-14 2018-12-31 13F BEYONDSPRING SHS G10830100 0 -208 -100.00 0 -100.00
2018-11-14 2018-09-30 13F BEYONDSPRING SHS G10830100 208 208 5 0.0000
2018-05-15 2018-03-31 13F BEYONDSPRING SHS G10830100 0 -1,031 -100.00 0 -100.00
2018-02-14 2017-12-31 13F BEYONDSPRING SHS G10830100 1,031 143 16.10 30 -9.09 0.0000
2017-11-14 2017-09-30 13F BEYONDSPRING SHS G10830100 888 865 3,760.87 33 3,200.00 0.0000
2017-11-14 2017-06-30 13F/A-1 BEYONDSPRING SHS G10830100 23 -2,789 -99.18 1 -98.21 0.0000
2017-08-14 2017-06-30 13F BEYONDSPRING SHS G10830100 23 1
2017-11-14 2017-03-31 13F/A-1 BEYONDSPRING SHS G10830100 2,812 2,812 56 0.0000
2017-05-12 2017-03-31 13F BEYONDSPRING SHS G10830100 2,812 56 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.