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AIG

American International Group, Inc.

Company with tickers: AIG

CIK
5272
CUSIP
026874784
Shares Outstanding
530,206,221
13F Activity (30d)
413 filings 400 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 1,116
Total Value: $38,150,225,730
Total Shares: 506,979,752
Showing 1–100 of 1,169 holdings by value · page 1 of 12

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 1,116 13F filers · Δ vs Dec 31, 2025
Top Holder
9.2%
Jun 2023 → Mar 2026 · range 9.2% – 13.1%
−3.4 pts
Top 5
32.0%
Jun 2023 → Mar 2026 · range 32.0% – 37.3%
−4.2 pts
Top 10
46.1%
Jun 2023 → Mar 2026 · range 46.1% – 52.4%
−6.1 pts
HHI
302
Jun 2023 → Mar 2026 · range 302 – 415
Broadly held−103

Quarterly Activity

vs Dec 31, 2025
New
133
Increased
372
Decreased
453
Sold Out
172
Unchanged
158
Holder count: -39
Institutional value: -16.8%
Shares held: -5.4%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 1,169
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Holder Value (USD) % of 13F Shares Open