Rhumbline Advisers reports 1.81% decrease in ownership of OLWN / First BanCorp.

First BanCorp.

DE ˙ DB ˙ PR3186727065

20,60 € ↑1,00 (5,10%)

2026-06-05
DEL PRIS

Security	DE:OLWN / First BanCorp.
Institution	Rhumbline Advisers
Latest Disclosed Ownership	428,787 shares
Latest Disclosed Value	$ 9,158,868

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 428,787 shares of First BanCorp. (DE:OLWN) valued at $7,675,287 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 436,703 shares of First BanCorp.. This represents a change in shares of -1.81% during the quarter. The current value of the position is $8,833,012 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-12	2026-03-31	13F	FIRST BANCORP P R COM	COM	318672706	428,787	-7,916	-1.81	9,159	1.17	0.0078
2026-02-13	2025-12-31	13F	FIRST BANCORP P R COM	COM	318672706	436,703	-35,982	-7.61	9,053	-13.15	0.0073
2025-11-06	2025-09-30	13F	FIRST BANCORP P R COM	COM	318672706	472,685	-8,697	-1.81	10,423	3.94	0.0084
2025-08-12	2025-06-30	13F	FIRST BANCORP P R COM	COM	318672706	481,382	-2,366	-0.49	10,027	8.13	0.0086
2025-05-29	2025-03-31	13F/A-1	FIRST BANCORP P R COM	COM	318672706	483,748	-1,230	-0.25	9,273	2.86	0.0087
2025-04-08	2025-03-31	13F	FIRST BANCORP P R COM	COM	318672706	483,748	-1,230		9,273		0.0087
2025-05-29	2024-12-31	13F/A-1	FIRST BANCORP P R COM	COM	318672706	484,978	10,591	2.23	9,016	-10.23	0.0081
2025-01-30	2024-12-31	13F	FIRST BANCORP P R COM	COM	318672706	484,978	10,591		9,016		0.0081
2024-11-12	2024-09-30	13F	FIRST BANCORP P R COM	COM	318672706	474,387	-26,864	-5.36	10,043	9.55	0.0091
2024-08-01	2024-06-30	13F	FIRST BANCORP P R COM	COM	318672706	501,251	-12,529	-2.44	9,168	1.73	0.0086
2024-05-09	2024-03-31	13F	FIRST BANCORP P R COM	COM	318672706	513,780	-15,406	-2.91	9,012	3.52	0.0087
2024-02-08	2023-12-31	13F	FIRST BANCORP P R COM	COM	318672706	529,186	-15,572	-2.86	8,705	18.73	0.0091
2023-11-09	2023-09-30	13F	FIRST BANCORP P R COM	COM	318672706	544,758	-11,043	-1.99	7,332	7.97	0.0085
2023-08-08	2023-06-30	13F	FIRST BANCORP P R COM	COM	318672706	555,801	-17,393	-3.03	6,792	113,083.33	0.0076
2023-05-11	2023-03-31	13F	FIRST BANCORP P R COM	COM	318672706	573,194	19,862	3.59	7	-99.91	0.0081
2023-02-14	2022-12-31	13F	FIRST BANCORP P R COM	COM	318672706	553,332	1,780	0.32	7,038	-6.72	0.0095
2022-11-10	2022-09-30	13F	FIRST BANCORP P R COM	COM	318672706	551,552	-4,833	-0.87	7,545	5.04	0.0112
2022-08-11	2022-06-30	13F	FIRST BANCORP P R COM	COM	318672706	556,385	6,109	1.11	7,183	-0.51	0.0105
2022-05-12	2022-03-31	13F	FIRST BANCORP P R COM	COM	318672706	550,276	-19,507	-3.42	7,220	-8.05	0.0093
2022-02-10	2021-12-31	13F	FIRST BANCORP P R COM	COM	318672706	569,783	-41,708	-6.82	7,852	-2.35	0.0096
2021-11-12	2021-09-30	13F	FIRST BANCORP P R COM	COM	318672706	611,491	-101,561	-14.24	8,041	-5.40	0.0109
2021-08-05	2021-06-30	13F	FIRST BANCORP P R COM	COM	318672706	713,052	-32,448	-4.35	8,500	1.26	0.0112
2021-05-06	2021-03-31	13F	FIRST BANCORP P R COM	COM	318672706	745,500	-8,188	-1.09	8,394	20.79	0.0114
2021-02-10	2020-12-31	13F	FIRST BANCORP P R COM	COM	318672706	753,688	74,067	10.90	6,949	95.86	0.0096
2020-11-12	2020-09-30	13F	FIRST BANCORP P R COM	COM	318672706	679,621	-43,182	-5.97	3,548	-12.18	0.0056
2020-08-13	2020-06-30	13F	FIRST BANCORP P R COM	COM	318672706	722,803	-54,918	-7.06	4,040	-2.34	0.0067
2020-05-06	2020-03-31	13F	FIRST BANCORP P R COM	COM	318672706	777,721	36,737	4.96	4,137	-47.28	0.0087
2020-02-05	2019-12-31	13F	FIRST BANCORP P R COM	COM	318672706	740,984	37,884	5.39	7,847	11.83	0.0131
2019-10-23	2019-09-30	13F	FIRST BANCORP P R COM	COM	318672706	703,100	42,595	6.45	7,017	-3.77	0.0128
2019-08-14	2019-06-30	13F	FIRST BANCORP P R COM	COM	318672706	660,505	15,184	2.35	7,292	-1.39	0.0137
2019-05-01	2019-03-31	13F	FIRST BANCORP P R COM	COM	318672706	645,321	13,906	2.20	7,395	36.19	0.0143
2019-01-31	2018-12-31	13F	FIRST BANCORP P R COM	COM	318672706	631,415	110,969	21.32	5,430	14.65	0.0118
2018-11-07	2018-09-30	13F	FIRST BANCORP P R COM	COM	318672706	520,446	46,208	9.74	4,736	30.54	0.0091
2018-08-06	2018-06-30	13F	FIRST BANCORP P R COM	COM	318672706	474,238	38,134	8.74	3,628	38.21	0.0073
2018-05-02	2018-03-31	13F	FIRST BANCORP P R COM	COM	318672706	436,104	23,433	5.68	2,625	24.70	0.0055
2018-02-09	2017-12-31	13F	FIRST BANCORP P R COM	COM	318672706	412,671	68,145	19.78	2,105	19.33	0.0043
2017-11-06	2017-09-30	13F	FIRST BANCORP P R COM	COM	318672706	344,526	33,260	10.69	1,764	-2.11	0.0038
2017-08-02	2017-06-30	13F	FIRST BANCORP P R COM	COM	318672706	311,266	45,430	17.09	1,802	19.97	0.0041
2017-05-02	2017-03-31	13F	FIRST BANCORP P R COM	COM	318672706	265,836	92,876	53.70	1,502	31.41	0.0035
2017-01-27	2016-12-31	13F	FIRST BANCORP P R COM	COM	318672706	172,960	2,791	1.64	1,143	29.15	0.0029
2016-11-08	2016-09-30	13F	FIRST BANCORP P R COM	COM	318672706	170,169	7,175	4.40	885	36.79	0.0024
2016-08-11	2016-06-30	13F	FIRST BANCORP P R COM	COM	318672706	162,994	-34,080	-17.29	647	12.52	0.0019
2016-05-02	2016-03-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	197,074	18,025	10.07	575	-1.20	0.0018
2016-02-03	2015-12-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	179,049	8,515	4.99	582	-4.12	0.0019
2015-11-04	2015-09-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	170,534	10,326	6.45	607	-21.37	0.0021
2015-08-04	2015-06-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	160,208	8,900	5.88	772	-17.70	0.0025
2015-05-12	2015-03-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	151,308	1,700	1.14	938	6.83	0.0027
2015-02-06	2014-12-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	149,608	13,190	9.67	878	35.49	0.0026
2014-11-12	2014-09-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	136,418	0	0.00	648	-12.67	0.0019
2014-08-06	2014-06-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	136,418	30,682	29.02	742	29.04	0.0022
2014-05-06	2014-03-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	105,736	-3,220	-2.96	575	-14.69	0.0017
2014-02-03	2013-12-31	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	108,956	-8,350	-7.12	674	1.20	0.0020
2013-11-05	2013-09-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	117,306	5,108	4.55	666	-16.12	0.0021
2013-08-07	2013-06-30	13F	FIRST BANCORP PUERTO RICO COMM	COM	318672706	112,198	112,198		794		0.0026

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.