American International Group, Inc.
MX ˙ BMV ˙ US0268747849
SecurityMX:AIG / American International Group, Inc.
InstitutionAncora Advisors, LLC
Latest Disclosed Ownership2,027 shares
Latest Disclosed Value $ 152,566
Ancora Advisors, LLC reports 40.28% increase in ownership of AIG / American International Group, Inc.

On May 15, 2026 - Ancora Advisors, LLC filed a 13F-HR form disclosing ownership of 2,027 shares of American International Group, Inc. (MX:AIG) valued at $152,566 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,445 shares of American International Group, Inc.. This represents a change in shares of 40.28% 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.

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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 AMERICAN INTL GROUP INC COM NE COM 026874784 2,027 582 40.28 153 23.58 0.0019
2026-02-17 2025-12-31 13F AMERICAN INTL GROUP INC COM NE COM 026874784 1,445 245 20.42 124 30.85 0.0025
2025-11-14 2025-09-30 13F AMERICAN INTL GROUP COM 026874784 1,200 -305 -20.27 94 -26.56 0.0019
2025-08-14 2025-06-30 13F AMERICAN INTL GROUP COM 026874784 1,505 654 76.85 129 72.97 0.0027
2025-05-15 2025-03-31 13F AMERICAN INTL GROUP COM 026874784 851 309 57.01 74 89.74 0.0017
2025-02-14 2024-12-31 13F AMERICAN INTL GROUP COM 026874784 542 0 0.00 39 0.00 0.0009
2024-11-14 2024-09-30 13F AMERICAN INTL GROUP COM 026874784 542 4 0.74 40 0.00 0.0009
2024-08-14 2024-06-30 13F AMERICAN INTL GROUP COM 026874784 538 0 0.00 40 -7.14 0.0010
2024-05-16 2024-03-31 13F AMERICAN INTL GROUP COM 026874784 538 0 0.00 42 16.67 0.0010
2024-02-14 2023-12-31 13F AMERICAN INTL GROUP COM 026874784 538 0 0.00 36 12.50 0.0009
2023-11-14 2023-09-30 13F AMERICAN INTL GROUP COM 026874784 538 0 0.00 33 6.67 0.0009
2023-08-14 2023-06-30 13F AMERICAN INTL GROUP COM 026874784 538 538 31 0.0008
2023-05-15 2023-03-31 13F AMERICAN INTL GROUP COM 026874784 0 -12 -100.00 0 -100.00
2023-02-14 2022-12-31 13F AMERICAN INTL GROUP COM 026874784 12 12 1 0.0000
2021-11-12 2020-12-31 13F/A-1 AMERICAN INTL GROUP COM 026874784 0 -64 -100.00 0 -100.00
2021-02-12 2020-12-31 13F AMERICAN INTL GROUP COM 026874784 0 -64 0
2021-11-12 2020-09-30 13F/A-1 AMERICAN INTL GROUP COM 026874784 64 0 0.00 2 0.00 0.0001
2020-11-13 2020-09-30 13F AMERICAN INTL GROUP COM 026874784 64 0 2 0.0001
2021-11-12 2020-06-30 13F/A-1 AMERICAN INTL GROUP COM 026874784 64 0 0.00 2 0.00 0.0001
2020-08-14 2020-06-30 13F AMERICAN INTL GROUP COM 026874784 64 0 2 0.0001
2021-11-12 2020-03-31 13F/A-1 AMERICAN INTL GROUP COM 026874784 64 64 2 0.0001
2020-05-14 2020-03-31 13F AMERICAN INTL GROUP COM 026874784 64 64 2 0.0001
2019-11-14 2018-12-31 13F/A-1 AMERICAN INTL GROUP COM 026874784 0 -1,627 -100.00 0 -100.00
2018-11-13 2018-09-30 13F AMERICAN INTL GROUP COM 026874784 1,627 1,627 87 0.0034
2018-08-10 2018-06-30 13F AMERICAN INTL GROUP INC COM NE COM 026874784 0 -8,290 -100.00 0 -100.00
2018-05-15 2018-03-31 13F AMERICAN INTL GROUP INC COM NE COM 026874784 8,290 8,290 451 0.0203
2018-02-14 2017-12-31 13F AMERICAN INTL GROUP COM 026874784 0 -5,428 -100.00 0 -100.00
2017-11-14 2017-09-30 13F AMERICAN INTL GROUP COM 026874784 5,428 5,428 333 0.0193
2017-05-15 2017-03-31 13F AMERICAN INTL GROUP COM 026874784 0 -314 -100.00 0 -100.00
2017-02-14 2016-12-31 13F AMERICAN INTL GROUP COM 026874784 314 314 21 0.0015
2015-02-11 2014-12-31 13F AMERICAN INTERNATIONAL GROUP I WT ACG874152 0 -53,393 -100.00 0 0.0000
2014-11-07 2014-09-30 13F AMERICAN INTERNATIONAL GROUP I WT ACG874152 53,393 53,393 0 0.0000
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.