Position in HEI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$10,968,000
-$1,975,600 QoQ
Shares Held
40,000
0.0% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
1.91%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
13 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in HEI Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Mar 31, 2026KINGDON CAPITAL MANAGEMENT, L.L.C. holds $55,268,205 across 5 Aerospace & Defense names. HEI ranks #3 (19.8% of the industry book) .
All Filings in HEI
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13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $10,968,000 | 40,000 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $12,943,600 | 40,000 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $12,912,800 | 40,000 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $13,120,000 | 40,000 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $12,023,550 | 45,000 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $14,264,400 | 60,000 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $14,381,400 | 55,000 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $11,180,500 | 50,000 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $17,190,000 | 90,000 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $16,098,300 | 90,000 | Shares | Defined | 2024-03-18 | |
| 2023-09-30 | $14,573,700 | 90,000 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $14,155,200 | 80,000 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $9,407,200 | 55,000 | Shares | Defined | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||