제론 주식회사
DE ˙ DB ˙ US3741631036
€1.03 ↓ -0.01 (-0.48%)
2026-06-05
주가
SecurityDE:GON / Geron Corporation
InstitutionUs Bancorp \de\
Latest Disclosed Ownership8,000 shares
Latest Disclosed Value $ 11,920
Us Bancorp \de\ reports 100.00% increase in ownership of GON / Geron Corporation

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 8,000 shares of Geron Corporation (DE:GON) valued at $9,836 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 4,000 shares of Geron Corporation. This represents a change in shares of 100.00% during the quarter. The current value of the position is $8,212 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)
2026-05-14 2026-03-31 13F GERON COM 374163103 8,000 4,000 100.00 12 120.00 0.0000
2026-01-30 2025-12-31 13F GERON COM 374163103 4,000 0 0.00 5 0.00 0.0000
2025-11-12 2025-09-30 13F GERON COM 374163103 4,000 0 0.00 5 0.00 0.0000
2025-07-24 2025-06-30 13F GERON COM 374163103 4,000 -133 -3.22 6 -16.67 0.0000
2025-05-08 2025-03-31 13F GERON COM 374163103 4,133 -16,874 -80.33 7 -91.89 0.0000
2025-02-05 2024-12-31 13F GERON COM 374163103 21,007 2,711 14.82 74 -10.84 0.0001
2024-10-28 2024-09-30 13F GERON COM 374163103 18,296 7,429 68.36 83 80.43 0.0001
2024-08-07 2024-06-30 13F GERON COM 374163103 10,867 6,161 130.92 46 206.67 0.0001
2024-05-08 2024-03-31 13F GERON COM 374163103 4,706 706 17.65 16 87.50 0.0000
2024-02-09 2023-12-31 13F GERON COM 374163103 4,000 0 0.00 8 0.00 0.0000
2023-11-03 2023-09-30 13F GERON COM 374163103 4,000 2,000 100.00 8 33.33 0.0000
2023-08-10 2023-06-30 13F GERON COM 374163103 2,000 0 0.00 6 50.00 0.0000
2023-05-09 2023-03-31 13F GERON COMMON STOCK 374163103 2,000 0 0.00 4 0.00 0.0000
2023-02-13 2022-12-31 13F GERON COMMON STOCK 374163103 2,000 0 0.00 5 -20.00 0.0000
2022-10-27 2022-09-30 13F GERON COMMON STOCK 374163103 2,000 0 0.00 5 66.67 0.0000
2022-08-01 2022-06-30 13F GERON COMMON STOCK 374163103 2,000 0 0.00 3 0.00 0.0000
2022-05-11 2022-03-31 13F GERON COMMON STOCK 374163103 2,000 -135 -6.32 3 50.00 0.0000
2022-02-11 2021-12-31 13F GERON COMMON STOCK 374163103 2,135 1,135 113.50 2 100.00 0.0000
2021-11-10 2021-09-30 13F GERON COMMON STOCK 374163103 1,000 -320 -24.24 1 -50.00 0.0000
2021-08-05 2021-06-30 13F GERON COMMON STOCK 374163103 1,320 320 32.00 2 0.00 0.0000
2021-04-28 2021-03-31 13F GERON COMMON STOCK 374163103 1,000 -716 -41.72 2 -33.33 0.0000
2021-02-04 2020-12-31 13F GERON COMMON STOCK 374163103 1,716 716 71.60 3 50.00 0.0000
2020-11-10 2020-09-30 13F GERON COMMON STOCK 374163103 1,000 0 0.00 2 0.00 0.0000
2020-08-07 2020-06-30 13F GERON COMMON STOCK 374163103 1,000 -3,000 -75.00 2 -60.00 0.0000
2020-05-13 2020-03-31 13F GERON COMMON STOCK 374163103 4,000 1,000 33.33 5 25.00 0.0000
2020-02-04 2019-12-31 13F GERON COMMON STOCK 374163103 3,000 0 0.00 4 0.00 0.0000
2019-11-08 2019-09-30 13F GERON COMMON STOCK 374163103 3,000 0 0.00 4 0.00 0.0000
2019-08-13 2019-06-30 13F GERON COMMON STOCK 374163103 3,000 -15,000 -83.33 4 -86.67 0.0000
2019-05-08 2019-03-31 13F GERON COMMON STOCK 374163103 18,000 0 0.00 30 66.67 0.0001
2019-02-13 2018-12-31 13F GERON COMMON STOCK 374163103 18,000 -6,225 -25.70 18 -58.14 0.0001
2018-10-31 2018-09-30 13F GERON COMMON STOCK 374163103 24,225 0 0.00 43 -48.19 0.0001
2018-08-08 2018-06-30 13F GERON COMMON STOCK 374163103 24,225 0 0.00 83 -19.42 0.0003
2018-05-08 2018-03-31 13F GERON COMMON STOCK 374163103 24,225 1,225 5.33 103 151.22 0.0003
2018-02-02 2017-12-31 13F GERON COMMON STOCK 374163103 23,000 0 0.00 41 -18.00 0.0001
2017-11-13 2017-09-30 13F GERON COMMON STOCK 374163103 23,000 0 0.00 50 -21.87 0.0002
2017-07-19 2017-06-30 13F GERON COMMON STOCK 374163103 23,000 0 0.00 64 23.08 0.0002
2017-05-03 2017-03-31 13F GERON COMMON STOCK 374163103 23,000 0 0.00 52 10.64 0.0002
2017-02-08 2016-12-31 13F GERON COMMON STOCK 374163103 23,000 -1,000 -4.17 47 -14.55 0.0002
2016-11-04 2016-09-30 13F GERON COMMON STOCK 374163103 24,000 400 1.69 55 -12.70 0.0002
2016-08-10 2016-06-30 13F GERON COMMON STOCK 374163103 23,600 2,000 9.26 63 -1.56 0.0002
2016-05-13 2016-03-31 13F GERON COMMON STOCK 374163103 21,600 0 0.00 64 -38.46 0.0003
2016-02-10 2015-12-31 13F GERON COMMON STOCK 374163103 21,600 1,500 7.46 104 89.09 0.0004
2015-11-16 2015-09-30 13F GERON COMMON STOCK 374163103 20,100 2,600 14.86 55 -26.67 0.0002
2015-08-10 2015-06-30 13F GERON COMMON STOCK 374163103 17,500 0 0.00 75 13.64 0.0003
2015-05-08 2015-03-31 13F GERON COMMON STOCK 374163103 17,500 0 0.00 66 15.79 0.0003
2015-02-13 2014-12-31 13F GERON COMMON STOCK 374163103 17,500 1,000 6.06 57 72.73 0.0002
2014-11-14 2014-09-30 13F GERON COMMON STOCK 374163103 16,500 0 0.00 33 -37.74 0.0001
2014-08-14 2014-06-30 13F GERON COMMON STOCK 374163103 16,500 1,500 10.00 53 70.97 0.0002
2014-05-14 2014-03-31 13F GERON COMMON STOCK 374163103 15,000 0 0.00 31 -56.34 0.0001
2014-02-13 2013-12-31 13F GERON COMMON STOCK 374163103 15,000 0 0.00 71 42.00 0.0003
2013-11-07 2013-09-30 13F GERON COMMON STOCK 374163103 15,000 10,000 200.00 50 525.00 0.0002
2013-08-09 2013-06-30 13F GERON COMMON STOCK 374163103 5,000 5,000 8 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.