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EONGY

E.On SE

Company with tickers: EONGY, ENAKF

CIK
1136808
CUSIP
268780103
Shares Outstanding
2,613,077,958
13F Activity (30d)
6 filings 6 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: 13
Total Value: $8,437,680
Total Shares: 381,106

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 13 13F filers · Δ vs Dec 31, 2025
Top Holder
55.1%
Jun 2023 → Mar 2026 · range 33.0% – 62.0%
+14.6 pts
Top 5
96.8%
Jun 2023 → Mar 2026 · range 90.7% – 100.0%
+4.1 pts
Top 10
99.9%
Jun 2023 → Mar 2026 · range 99.8% – 100.0%
+0.1 pts
HHI
3,549
Jun 2023 → Mar 2026 · range 2,369 – 4,246
Highly concentrated +1,124

Quarterly Activity

vs Dec 31, 2025
New
2
Increased
6
Decreased
2
Sold Out
4
Unchanged
3
Holder count: -2
Institutional value: +0.3%
Shares held: -14.2%

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 13 of 13
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Holder Value (USD) % of 13F Shares Open