First BanCorp.
US ˙ NYSE ˙ PR3186727065

SecurityFBP / First BanCorp.
InstitutionPenbrook Management LLC
Latest Disclosed Ownership23,500 shares
Latest Disclosed Value $ 501,960
Penbrook Management LLC reports 47.66% decrease in ownership of FBP / First BanCorp.

On April 21, 2026 - Penbrook Management LLC filed a 13F-HR form disclosing ownership of 23,500 shares of First BanCorp. (US:FBP) valued at $501,960 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 44,900 shares of First BanCorp.. This represents a change in shares of -47.66% during the quarter. The current value of the position is $571,050 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-21 2026-03-31 13F FIRST BANCORP CORPORATION COM Stock 318672706 23,500 -21,400 -47.66 502 -46.13 0.3801
2026-01-06 2025-12-31 13F FIRST BANCORP P R COM Stock 318672706 44,900 -7,700 -14.64 931 -19.76 0.6420
2025-10-22 2025-09-30 13F FIRST BANCORP P R COM Stock 318672706 52,600 0 0.00 1,160 5.84 0.8098
2025-07-28 2025-06-30 13F/A-1 FIRST BANCORP P R COM Stock 318672706 52,600 -2,000 -3.66 1,096 4.68 0.8239
2025-07-25 2025-06-30 13F FIRST BANCORP P R Stock 318672706 54,600 0 1,047 0.7912
2025-04-01 2025-03-31 13F FIRST BANCORP P R Stock 318672706 54,600 -1,000 -1.80 1,047 1.26 0.7912
2025-01-23 2024-12-31 13F FIRST BANCORP P R Stock 318672706 55,600 0 0.00 1,034 -12.23 0.7051
2024-10-15 2024-09-30 13F FIRST BANCORP P RNEW Stock 318672706 55,600 -15,200 -21.47 1,177 -9.04 0.7652
2024-07-24 2024-06-30 13F FIRST BANCORP P R Stock 318672706 70,800 -600 -0.84 1,295 3.35 0.7904
2024-04-18 2024-03-31 13F FIRST BANCORP P RNEW Stock 318672706 71,400 -8,100 -10.19 1,252 -4.21 0.7762
2024-01-16 2023-12-31 13F FIRST BANCORP P R Stock 318672706 79,500 0 0.00 1,308 22.15 0.8786
2023-10-10 2023-09-30 13F FIRST BANCORP P R Stock 318672706 79,500 -300 -0.38 1,070 9.74 0.7841
2023-07-17 2023-06-30 13F FIRST BANCORP P R COM Stock 318672706 79,800 -200 -0.25 975 6.79 0.7068
2023-04-20 2023-03-31 13F FIRST BANCORP P R Stock 318672706 80,000 -400 -0.50 914 -10.67 0.7000
2023-01-24 2022-12-31 13F FIRST BANCORP P R Stock 318672706 80,400 0 0.00 1,023 -7.09 0.8716
2022-10-31 2022-09-30 13F FIRST BANCORP P R Stock 318672706 80,400 0 0.00 1,100 5.97 0.9467
2022-07-29 2022-06-30 13F FIRST BANCORP P R Stock 318672706 80,400 0 0.00 1,038 -1.61 0.8186
2022-04-26 2022-03-31 13F FIRST BANCORP P R COM Stock 318672706 80,400 -200 -0.25 1,055 -5.04 0.6844
2022-01-10 2021-12-31 13F FIRST BANCORP P R Stock 318672706 80,600 -600 -0.74 1,111 4.03 0.6694
2021-10-26 2021-09-30 13F FIRST BANCORP P R COM Stock 318672706 81,200 -2,100 -2.52 1,068 7.55 0.6637
2021-07-27 2021-06-30 13F FIRST BANCORP P R COM COM 318672706 83,300 0 0.00 993 5.86 0.5952
2021-05-06 2021-03-31 13F/A-2 FIRST BANCORP P R Stock 318672706 83,300 -800 -0.95 938 21.03 0.6751
2021-05-05 2021-03-31 13F/A-1 FIRST BANCORP P R Stock 318672706 83,300 0 938 0.6804
2021-04-16 2021-03-31 13F FIRST BANCORP P R Stock 318672706 84,100 0 447 0.5204
2022-04-25 2020-12-31 13F/A-1 FIRST BANCORP P R COM Stock 318672706 84,100 0 0.00 775 76.54 0.5970
2021-01-27 2020-12-31 13F FIRST BANCORP P R COM 318672706 84,100 0 775 0.5464
2020-10-23 2020-09-30 13F FIRST BANCORP P R COM 318672706 84,100 2,500 3.06 439 -3.73 0.3806
2020-07-28 2020-06-30 13F FIRST BANCORP P R COM 318672706 81,600 0 0.00 456 5.07 0.4485
2020-04-14 2020-03-31 13F FIRST BANCORP P R COM 318672706 81,600 -1,500 -1.81 434 -50.68 0.5558
2020-01-16 2019-12-31 13F FIRST BANCORP P R COM 318672706 83,100 0 0.00 880 6.15 0.8574
2019-10-11 2019-09-30 13F FIRST BANCORP P R COM 318672706 83,100 -1,000 -1.19 829 -10.67 0.8995
2019-07-15 2019-06-30 13F FIRST BANCORP P R COM 318672706 84,100 0 0.00 928 -3.73 0.9956
2019-04-24 2019-03-31 13F FIRST BANCORP P R COM 318672706 84,100 -9,800 -10.44 964 19.31 1.0023
2019-02-01 2018-12-31 13F FIRST BANCORP P R COM 318672706 93,900 -2,000 -2.09 808 -7.45 0.9221
2018-10-23 2018-09-30 13F FIRST BANCORP P R COM 318672706 95,900 -11,520 -10.72 873 6.20 0.8362
2018-07-30 2018-06-30 13F FIRST BANCORP P R COM 318672706 107,420 -300 -0.28 822 26.85 0.7907
2018-04-27 2018-03-31 13F FIRST BANCORP P R COM 318672706 107,720 -11,620 -9.74 648 6.40 0.6479
2018-02-21 2017-12-31 13F FIRST BANCORP P R COM 318672706 119,340 16,900 16.50 609 14.26 0.5483
2016-10-27 2016-09-30 13F FIRST BANCORP P R COM 318672706 102,440 0 0.00 533 30.96 0.5743
2016-08-05 2016-06-30 13F FIRST BANCORP P R COM 318672706 102,440 -2,100 -2.01 407 33.44 0.4487
2016-04-21 2016-03-31 13F FIRST BANCORP P R COM 318672706 104,540 -2,000 -1.88 305 -11.85 0.3358
2016-01-29 2015-12-31 13F FIRST BANCORP P R COM 318672706 106,540 -2,400 -2.20 346 -10.82 0.3548
2015-11-12 2015-09-30 13F FIRST BANCORP P R COM 318672706 108,940 -920 -0.84 388 -26.79 0.4109
2015-08-04 2015-06-30 13F FIRST BANCORP P R COM COM 318672706 109,860 -1,140 -1.03 530 -22.97 0.5033
2015-04-27 2015-03-31 13F FIRST BANCORP P R COM 318672706 111,000 111,000 1.04 688 29.81 0.6111
2015-01-28 2014-12-31 13F FIRST BANCORP P R COM 318672706 0 -111,000 -100.00 0 -100.00
2014-10-16 2014-09-30 13F FIRST BANCORP P R COM 318672706 111,000 -300 -0.27 527 -12.89 0.4859
2014-08-04 2014-06-30 13F FIRST BANCORP P R COM 318672706 111,300 -800 -0.71 605 -0.82 0.5343
2014-05-07 2014-03-31 13F/A-1 FIRST BANCORP P R COM 318672706 112,100 -2,000 -1.75 610 -13.60 0.5768
2014-05-02 2014-03-31 13F FIRST BANCORP P R COM 318672706 114,100 706
2014-03-25 2013-12-31 13F FIRST BANCORP P R COM 318672706 114,100 114,100 706 0.6851
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.