愛國者國家銀行公司
US ˙ NasdaqGM ˙ US70336F2039

SecurityPNBK / Patriot National Bancorp, Inc.
InstitutionBlackRock, Inc.
Latest Disclosed Ownership3,769,973 shares
Latest Disclosed Value $ 4,863,264
BlackRock, Inc. reports 8.77% increase in ownership of PNBK / Patriot National Bancorp, Inc.

On May 13, 2026 - BlackRock, Inc. filed a 13F-HR form disclosing ownership of 3,769,973 shares of Patriot National Bancorp, Inc. (US:PNBK) valued at $4,863,265 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 3,466,061 shares of Patriot National Bancorp, Inc.. This represents a change in shares of 8.77% during the quarter. The current value of the position is $3,996,171 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)
2026-05-13 2026-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 3,769,973 303,912 8.77 4,863 -22.91 0.0000
2026-02-12 2025-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 3,466,061 841,442 32.06 6,308 84.88 0.0001
2025-11-12 2025-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 2,624,619 455,386 20.99 3,412 3.49 0.0001
2025-08-12 2025-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 2,169,233 2,169,233 3,297 0.0001
2024-11-13 2024-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 0 -2,836 -100.00 0 -100.00
2024-08-13 2024-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 2,836 -3,392 -54.46 5 -78.26 0.0000
2024-05-10 2024-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 6,228 -152 -2.38 23 -4.17 0.0000
2024-02-13 2023-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 6,380 -135 -2.07 24 -50.00 0.0000
2023-11-13 2023-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 6,515 810 14.20 48 9.09 0.0000
2023-08-11 2023-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 5,705 5,646 9,569.49 45 0.0000
2023-05-12 2023-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.0000
2023-02-13 2022-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 -100.00 0.0000
2022-11-14 2022-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.00 0.0000
2022-08-12 2022-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 -9,532 -99.38 1 -99.39 0.0000
2022-05-12 2022-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 9,591 -468 -4.65 163 3.82 0.0000
2022-02-10 2021-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 10,059 -834 -7.66 157 38.94 0.0000
2021-11-09 2021-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 10,893 2,595 31.27 113 48.68 0.0000
2021-08-11 2021-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 8,298 8,239 13,964.41 76 7,500.00 0.0000
2021-05-07 2021-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.00 0.0000
2021-02-05 2020-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.0000
2020-11-06 2020-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 0 0.0000
2020-08-14 2020-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 -316 -84.27 0 -100.00
2020-05-01 2020-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 375 0 0.00 2 -60.00 0.0000
2020-02-13 2019-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 375 0 0.00 5 0.00 0.0000
2019-11-08 2019-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 375 0 0.00 5 -16.67 0.0000
2019-08-22 2019-06-30 13F/A-1 PATRIOT NATL BANCORP COM NEW 70336F203 375 46 13.98 6 20.00 0.0000
2019-08-13 2019-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 375 46 6
2019-05-09 2019-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 329 0 0.00 5 0.00 0.0000
2019-02-08 2018-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 329 69 26.54 5 -16.67 0.0000
2018-11-09 2018-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 260 0 0.00 6 20.00 0.0000
2018-08-09 2018-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 260 201 340.68 5 400.00 0.0000
2018-05-09 2018-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.00 0.0000
2018-02-09 2017-12-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.00 0.0000
2017-11-14 2017-09-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 0 0.00 1 0.00 0.0000
2017-08-10 2017-06-30 13F PATRIOT NATL BANCORP COM NEW 70336F203 59 -124 -67.76 1 -66.67 0.0000
2017-05-12 2017-03-31 13F PATRIOT NATL BANCORP COM NEW 70336F203 183 183 3 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.