89bio, Inc.
US ˙ NasdaqGM ˙ US2825591033
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityETNB / 89bio, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Qube Research & Technologies Ltd closes position in ETNB / 89bio, Inc.

On February 17, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 0 shares of 89bio, Inc. (US:ETNB) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 90,909 shares of 89bio, Inc.. The current value of the position is $0 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)
2026-02-17 2025-12-31 13F 89BIO COM 282559103 0 -100.00 0
2025-11-14 2025-09-30 13F 89BIO COM 282559103 90,909 90,909 1,336 0.0014
2025-08-14 2025-06-30 13F 89BIO COM 282559103 0 -176,834 -100.00 0 -100.00
2025-05-15 2025-03-31 13F 89BIO COM 282559103 176,834 176,834 1,286 0.0015
2024-08-14 2024-06-30 13F 89BIO COM 282559103 0 -17,100 -100.00 0 -100.00
2024-05-14 2024-03-31 13F 89BIO COM 282559103 17,100 -386,224 -95.76 199 -95.58 0.0003
2024-02-13 2023-12-31 13F 89BIO COM 282559103 403,324 403,324 4,505 0.0088
2023-11-13 2023-09-30 13F 89BIO COM 282559103 0 -71,754 -100.00 0 -100.00
2023-08-14 2023-06-30 13F 89BIO COM 282559103 71,754 3,223 4.70 1,360 30.30 0.0049
2023-05-15 2023-03-31 13F 89BIO COM 282559103 68,531 11,855 20.92 1,044 44.66 0.0045
2023-02-14 2022-12-31 13F 89BIO COM 282559103 56,676 39,893 237.70 721 643.30 0.0039
2022-11-14 2022-09-30 13F 89BIO COM 282559103 16,783 16,783 97 0.0006
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.