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RYAAY · Ryanair Holdings PLC

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$55.80 +1.29 (+2.37%) At close · Aug 21
Market Cap
$28.95B
Shares
518.82M

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: 412
Total Value: $13,503,708,824
Total Shares: 208,551,545

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 412 13F filers · Δ vs Mar 31, 2026
Top Holder
16.8%
Sep 2023 → Jun 2026 · range 10.5% – 18.5%
−1.3 pts
Top 5
52.4%
Sep 2023 → Jun 2026 · range 44.3% – 56.8%
−1.8 pts
Top 10
65.6%
Sep 2023 → Jun 2026 · range 65.6% – 69.4%
−2.1 pts
HHI
752
Sep 2023 → Jun 2026 · range 537 – 825
Broadly held−45

Quarterly Activity

vs Mar 31, 2026
New
62
Increased
130
Decreased
152
Sold Out
85
Unchanged
68
Holder count: -23
Institutional value: +11.1%
Shares held: -0.8%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 417
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1038683 CUSIP 783513203 13F (30d) 357 filings 348 filers Visit website Investor relations