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AER

AerCap Holdings N.V.
$147.84 +5.92 (+4.17%) At close · Jul 2
Market Cap
$23.31B
Shares
166,876,547

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.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 666
Total Value: $19,960,943,965
Total Shares: 145,507,721
Showing 1–100 of 683 holdings by value · page 1 of 7

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 666 13F filers
Top Holder
8.9%
Jun 2023 → Mar 2026 · range 7.0% – 36.7%
of institutional value
Top 5
24.3%
Jun 2023 → Mar 2026 · range 24.1% – 56.0%
of institutional value
Top 10
35.7%
Jun 2023 → Mar 2026 · range 35.5% – 65.1%
of institutional value
HHI
217
Jun 2023 → Mar 2026 · range 217 – 1,506
Broadly held
Showing 100 of 683
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1378789 CUSIP N00985106 13F (30d) 29 filings 9 filers