RBB Bancorp
DE ˙ DB ˙ US74930B1052
19,80 € ↓ -0,40 (-1,98%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:5SZ / RBB Bancorp
InstitutionBlackRock, Inc.
Latest Disclosed Ownership1,259,309 shares
Ownership 6.60%
BlackRock, Inc. ownership in 5SZ / RBB Bancorp

2024-01-29 - BlackRock, Inc. has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,259,309 shares of RBB Bancorp (DE:5SZ). This represents 6.6 percent ownership of the company. In their previous filing dated 2023-02-03 , BlackRock, Inc. had reported owning 1,027,835 shares, indicating an increase of 22.52 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-01-29 2024-01-29 13G/A 1,027,835 1,259,309 22.52 6.60 22.22
2023-02-03 2023-02-03 13G 964,030 1,027,835 6.62 5.40 8.00
2022-05-09 2022-05-09 13G 1,008,760 964,030 -4.43 5.00 -3.85
2022-02-03 2022-02-03 13G/A 1,172,220 1,008,760 -13.94 5.20 -11.86
2021-02-01 2021-02-01 13G/A 1,099,965 1,172,220 6.57 5.90 7.27
2020-02-07 2020-02-07 13G 1,099,965 5.50

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 RBB BANCORP COM 74930B105 1,141,348 -31,684 -2.70 24,391 0.74 0.0004
2026-02-12 2025-12-31 13F RBB BANCORP COM 74930B105 1,173,032 -38,457 -3.17 24,211 6.53 0.0004
2025-11-12 2025-09-30 13F RBB BANCORP COM 74930B105 1,211,489 -11,799 -0.96 22,728 7.96 0.0004
2025-08-12 2025-06-30 13F RBB BANCORP COM 74930B105 1,223,288 -43,767 -3.45 21,053 0.70 0.0004
2025-05-02 2025-03-31 13F RBB BANCORP COM 74930B105 1,267,055 -59,991 -4.52 20,906 -23.11 0.0004
2025-02-07 2024-12-31 13F RBB BANCORP COM 74930B105 1,327,046 -16,088 -1.20 27,191 -12.05 0.0006
2024-11-13 2024-09-30 13F RBB BANCORP COM 74930B105 1,343,134 64,046 5.01 30,919 28.51 0.0006
2024-08-13 2024-06-30 13F RBB BANCORP COM 74930B105 1,279,088 84,262 7.05 24,060 11.81 0.0005
2024-05-10 2024-03-31 13F RBB BANCORP COM 74930B105 1,194,826 -64,483 -5.12 21,519 -10.26 0.0005
2024-02-13 2023-12-31 13F RBB BANCORP COM 74930B105 1,259,309 135,565 12.06 23,977 66.96 0.0006
2023-11-13 2023-09-30 13F RBB BANCORP COM 74930B105 1,123,744 -37,260 -3.21 14,361 3.60 0.0004
2023-08-11 2023-06-30 13F RBB BANCORP COM 74930B105 1,161,004 151,140 14.97 13,862 -11.44 0.0004
2023-05-12 2023-03-31 13F RBB BANCORP COM 74930B105 1,009,864 -17,971 -1.75 15,653 -26.96 0.0005
2023-02-13 2022-12-31 13F RBB BANCORP COM 74930B105 1,027,835 44,050 4.48 21,430 4.83 0.0007
2022-11-14 2022-09-30 13F RBB BANCORP COM 74930B105 983,785 -17,545 -1.75 20,442 -1.23 0.0007
2022-08-12 2022-06-30 13F RBB BANCORP COM 74930B105 1,001,330 17,072 1.73 20,697 -10.48 0.0007
2022-05-12 2022-03-31 13F RBB BANCORP COM 74930B105 984,258 -24,502 -2.43 23,120 -12.52 0.0006
2022-02-10 2021-12-31 13F RBB BANCORP COM 74930B105 1,008,760 6,078 0.61 26,430 4.56 0.0007
2021-11-09 2021-09-30 13F RBB BANCORP COM 74930B105 1,002,682 -15,908 -1.56 25,277 2.46 0.0007
2021-08-11 2021-06-30 13F RBB BANCORP COM 74930B105 1,018,590 -231,452 -18.52 24,671 -2.64 0.0007
2021-05-07 2021-03-31 13F RBB BANCORP COM 74930B105 1,250,042 77,822 6.64 25,339 40.55 0.0007
2021-02-05 2020-12-31 13F RBB BANCORP COM 74930B105 1,172,220 64,004 5.78 18,028 43.46 0.0006
2020-11-06 2020-09-30 13F RBB BANCORP COM 74930B105 1,108,216 -10,203 -0.91 12,567 -17.68 0.0005
2020-08-14 2020-06-30 13F RBB BANCORP COM 74930B105 1,118,419 12,875 1.16 15,266 0.64 0.0006
2020-05-01 2020-03-31 13F RBB BANCORP COM 74930B105 1,105,544 5,579 0.51 15,169 -34.86 0.0007
2020-02-13 2019-12-31 13F RBB BANCORP COM 74930B105 1,099,965 74,681 7.28 23,285 15.34 0.0009
2019-11-08 2019-09-30 13F RBB BANCORP COM 74930B105 1,025,284 138,793 15.66 20,188 17.76 0.0008
2019-08-22 2019-06-30 13F/A-1 RBB BANCORP COM 74930B105 886,491 152,855 20.84 17,144 24.30 0.0007
2019-08-13 2019-06-30 13F RBB BANCORP COM 74930B105 886,491 152,855 17,144
2019-05-09 2019-03-31 13F RBB BANCORP COM 74930B105 733,636 2,009 0.27 13,792 7.29 0.0006
2019-02-08 2018-12-31 13F RBB BANCORP COM 74930B105 731,627 36,703 5.28 12,855 -24.50 0.0006
2018-11-09 2018-09-30 13F RBB BANCORP COM 74930B105 694,924 21,455 3.19 17,026 -21.29 0.0007
2018-08-09 2018-06-30 13F RBB BANCORP COM 74930B105 673,469 306,159 83.35 21,631 123.32 0.0010
2018-05-09 2018-03-31 13F RBB BANCORP COM 74930B105 367,310 180,005 96.10 9,686 88.96 0.0005
2018-02-09 2017-12-31 13F RBB BANCORP COM 74930B105 187,305 9,263 5.20 5,126 25.79 0.0002
2017-11-14 2017-09-30 13F RBB BANCORP COM 74930B105 178,042 178,042 4,075 0.0002
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.