The RBB Fund, Inc. - Motley Fool 100 Index ETF
US ˙ BATS

SecurityTMFC / The RBB Fund, Inc. - Motley Fool 100 Index ETF
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership175,402 shares
Latest Disclosed Value $ 11,572,377
Advisor Group Holdings, Inc. reports 3.19% decrease in ownership of TMFC / The RBB Fund, Inc. - Motley Fool 100 Index ETF

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 175,402 shares of The RBB Fund, Inc. - Motley Fool 100 Index ETF (US:TMFC) valued at $11,571,270 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 181,191 shares of The RBB Fund, Inc. - Motley Fool 100 Index ETF. This represents a change in shares of -3.19% during the quarter. The current value of the position is $13,267,407 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)
2026-05-15 2026-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 175,402 -5,789 -3.19 11,572 -11.02 0.0099
2026-02-17 2025-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 181,191 18,344 11.26 13,006 15.44 0.0190
2025-11-14 2025-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 162,847 43,847 36.85 11,267 46.75 0.0158
2025-09-04 2025-06-30 13F/A-1 RBB FD MOTLEY FOL ETF 74933W601 119,000 61,580 107.24 7,677 140.36 0.0137
2025-08-13 2025-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 47,201 -10,219 2,839 0.0033
2025-05-12 2025-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 57,420 10,038 21.19 3,194 12.11 0.0071
2025-06-06 2024-12-31 13F/A-1 RBB FD MOTLEY FOL ETF 74933W601 47,382 6,414 15.66 2,849 23.65 0.0064
2025-02-07 2024-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 40,690 -278 2,290 0.0058
2024-11-13 2024-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 40,968 8,125 24.74 2,305 30.39 0.0052
2024-08-13 2024-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 32,843 -23,502 -41.71 1,768 -36.78 0.0042
2024-05-10 2024-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 56,345 12,263 27.82 2,795 42.02 0.0062
2024-02-12 2023-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 44,082 -5,476 -11.05 1,968 1.08 0.0034
2023-11-13 2023-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 49,558 7,749 18.53 1,948 14.33 0.0029
2023-08-21 2023-06-30 13F/A-1 RBB FD MOTLEY FOL ETF 74933W601 41,809 16 0.04 1,703 15.07 0.0031
2023-08-10 2023-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 41,809 16 1,703 0.0005
2023-05-12 2023-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 41,793 49 0.12 1,481 16.44 0.0028
2023-02-10 2022-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 41,744 1,583 3.94 1,272 3.08 0.0026
2022-11-14 2022-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 40,161 -1,040 -2.52 1,233 -6.02 0.0028
2022-08-10 2022-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 41,201 -394 -0.95 1,312 -22.82 0.0029
2022-05-04 2022-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 41,595 108 0.26 1,700 -7.21 0.0033
2022-02-03 2021-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 41,487 4,347 11.70 1,832 23.78 0.0035
2021-11-05 2021-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 37,140 3,667 10.96 1,480 11.70 0.0031
2021-08-02 2021-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 33,473 3,491 11.64 1,325 24.06 0.0029
2021-05-13 2021-03-31 13F RBB FD MOTLEY FOL ETF 74933W601 29,982 -3,470 -10.37 1,068 -9.64 0.0026
2021-02-10 2020-12-31 13F RBB FD MOTLEY FOL ETF 74933W601 33,452 -2,668 -7.39 1,182 2.60 0.0032
2020-11-12 2020-09-30 13F RBB FD MOTLEY FOL ETF 74933W601 36,120 1,120 3.20 1,152 17.55 0.0034
2020-08-14 2020-06-30 13F RBB FD MOTLEY FOL ETF 74933W601 35,000 21,351 156.43 980 226.67 0.0033
2020-05-18 2020-03-31 13F EQUINOX FDS TR MOTLEY FOL ETF 74933W601 13,649 13,649 300 0.0012
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.