Bank of America Corporation
MX ˙ BMV ˙ US0605051046
SecurityMX:BAC / Bank of America Corporation
InstitutionTAGStone Capital, Inc.
Latest Disclosed Ownership18,178 shares
Latest Disclosed Value $ 886,178
TAGStone Capital, Inc. reports 16.21% increase in ownership of BAC / Bank of America Corporation

On May 11, 2026 - TAGStone Capital, Inc. filed a 13F-HR form disclosing ownership of 18,178 shares of Bank of America Corporation (MX:BAC) valued at $886,178 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 15,643 shares of Bank of America Corporation. This represents a change in shares of 16.21% during the quarter.

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)
2026-05-11 2026-03-31 13F BK OF AMERICA COM 060505104 18,178 2,535 16.21 886 3.02 0.3133
2026-02-10 2025-12-31 13F BK OF AMERICA COM 060505104 15,643 44 0.28 860 6.97 0.3204
2025-11-05 2025-09-30 13F BK OF AMERICA COM 060505104 15,599 96 0.62 805 12.76 0.3188
2025-08-11 2025-06-30 13F BK OF AMERICA COM 060505104 15,503 1,120 7.79 713 0.2943
2025-05-05 2025-03-31 13F BK OF AMERICA COM 060505104 14,383 -5,419 -27.37 1 0.2951
2025-02-11 2024-12-31 13F BK OF AMERICA COM 060505104 19,802 227 1.16 1 0.4282
2024-11-08 2024-09-30 13F BK OF AMERICA COM 060505104 19,575 292 1.51 1 0.3970
2024-08-13 2024-06-30 13F BK OF AMERICA COM 060505104 19,283 226 1.19 1 0.4349
2024-05-07 2024-03-31 13F BK OF AMERICA COM 060505104 19,057 105 0.55 1 0.4234
2024-02-12 2023-12-31 13F BK OF AMERICA COM 060505104 18,952 161 0.86 1 0.4171
2023-11-09 2023-09-30 13F BK OF AMERICA COM 060505104 18,791 136 0.73 1 0.3779
2023-08-10 2023-06-30 13F BK OF AMERICA COM 060505104 18,655 23 0.12 1 0.3857
2023-05-11 2023-03-31 13F BK OF AMERICA COM 060505104 18,632 116 0.63 1 0.3989
2023-02-13 2022-12-31 13F BK OF AMERICA COM 060505104 18,516 -5,340 -22.38 1 -100.00 0.5058
2022-11-01 2022-09-30 13F BK OF AMERICA COM 060505104 23,856 -525 -2.15 720 -5.14 0.6685
2022-08-01 2022-06-30 13F BK OF AMERICA COM 060505104 24,381 5,579 29.67 759 -2.06 0.7236
2022-05-13 2022-03-31 13F BK OF AMERICA COM 060505104 18,802 13 0.07 775 -7.30 0.6535
2022-02-01 2021-12-31 13F BK OF AMERICA COM 060505104 18,789 18,789 836 0.6951
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.