加州太平洋生物科學公司
MX ˙ BMV ˙ US69404D1081
SecurityMX:PACB / Pacific Biosciences of California, Inc.
InstitutionUs Bancorp \de\
Latest Disclosed Ownership303 shares
Latest Disclosed Value $ 400
Us Bancorp \de\ ownership in PACB / Pacific Biosciences of California, Inc.

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 303 shares of Pacific Biosciences of California, Inc. (MX:PACB) valued at $400 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 303 shares of Pacific Biosciences of California, Inc..

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 PACIFIC BIOSCIENCES CALIF IN COM 69404D108 303 0 0.00 0 0.0000
2026-01-30 2025-12-31 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 303 0 0.00 1 0.0000
2025-11-12 2025-09-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 303 7 2.36 0 0.0000
2025-07-24 2025-06-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 296 57 23.85 0 0.0000
2025-05-08 2025-03-31 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 239 -525 -68.72 0 -100.00 0.0000
2025-02-05 2024-12-31 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 764 -733 -48.96 1 -50.00 0.0000
2024-10-28 2024-09-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 1,497 -1,510 -50.22 3 -50.00 0.0000
2024-08-07 2024-06-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 3,007 84 2.87 4 -60.00 0.0000
2024-05-08 2024-03-31 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 2,923 -57,777 -95.18 11 -98.32 0.0000
2024-02-09 2023-12-31 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 60,700 41,816 221.44 595 278.98 0.0009
2023-11-03 2023-09-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 18,884 -1,381 -6.81 158 -41.64 0.0003
2023-08-10 2023-06-30 13F PACIFIC BIOSCIENCES CALIF IN COM 69404D108 20,265 16,127 389.73 270 472.34 0.0004
2023-05-09 2023-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 4,138 -195 -4.50 48 34.29 0.0001
2023-02-13 2022-12-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 4,333 1,036 31.42 35 84.21 0.0001
2022-10-27 2022-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 3,297 -231 -6.55 19 18.75 0.0000
2022-08-01 2022-06-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 3,528 -22,233 -86.30 16 -93.16 0.0000
2022-05-11 2022-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 25,761 2,469 10.60 234 -50.94 0.0004
2022-02-11 2021-12-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 23,292 4,462 23.70 477 -1.04 0.0008
2021-11-10 2021-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 18,830 2,778 17.31 482 -14.08 0.0009
2021-08-05 2021-06-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 16,052 1,307 8.86 561 14.26 0.0011
2021-04-28 2021-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 14,745 14,308 3,274.14 491 4,363.64 0.0010
2021-02-04 2020-12-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 437 -463 -51.44 11 22.22 0.0000
2020-11-10 2020-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 900 0 0.00 9 200.00 0.0000
2020-08-07 2020-06-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 900 0 0.00 3 0.00 0.0000
2020-05-13 2020-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 900 500 125.00 3 50.00 0.0000
2020-02-04 2019-12-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 0 0.00 2 0.00 0.0000
2019-11-08 2019-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 0 0.00 2 0.00 0.0000
2019-08-13 2019-06-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 0 0.00 2 -33.33 0.0000
2019-05-08 2019-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 0 0.00 3 0.00 0.0000
2019-02-13 2018-12-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 0 0.00 3 50.00 0.0000
2018-10-31 2018-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 400 -1,625 -80.25 2 -88.89 0.0000
2016-11-04 2016-09-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 2,025 0 0.00 18 28.57 0.0001
2016-08-10 2016-06-30 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 2,025 0 0.00 14 -17.65 0.0001
2016-05-13 2016-03-31 13F PACIFIC BIOSCIENCES OF CALIF COMMON STOCK 69404D108 2,025 2,025 17 0.0001
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.