WITTENBERG INVESTMENT MANAGEMENT, INC.
Position in GLRE — Greenlight Capital Re, Ltd.
CIK 1697790
CARLISLE, MA
Position in GLRE
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$594,897
+$40,857 QoQ
Shares Held
34,407
-9.5% QoQ
Ownership
0.104%
of shares outstanding
% of Portfolio
0.23%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GLRE Over Time
Shares Held
Position Value (USD)
Position in Insurance - Reinsurance
Financial Services · as of Mar 31, 2026WITTENBERG INVESTMENT MANAGEMENT, INC. holds $594,897 across 1 Insurance - Reinsurance name. GLRE ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GLRE |
Greenlight Capital Re, Ltd.
This page
|
34,407 | $594,897 |
All Filings in GLRE
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $594,897 | 34,407 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $554,040 | 38,000 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $482,600 | 38,000 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $553,245 | 38,500 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $521,675 | 38,500 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $539,000 | 38,500 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $662,025 | 48,500 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $635,350 | 48,500 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $604,795 | 48,500 | Shares | Sole | 2024-05-03 | |
| 2023-12-31 | $553,870 | 48,500 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $520,890 | 48,500 | Shares | Other | 2024-02-09 | |
| 2023-06-30 | $511,190 | 48,500 | Shares | Other | 2024-02-09 | |
| 2023-03-31 | $455,415 | 48,500 | Shares | Other | 2024-02-09 | |
| 2022-12-31 | $395,275 | 48,500 | Shares | Other | 2024-02-09 | |
| 2022-09-30 | $360,840 | 48,500 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $374,905 | 48,500 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $342,895 | 48,500 | Shares | Other | 2022-05-16 | |
| 2021-12-31 | $410,776 | 52,395 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $387,199 | 52,395 | Shares | Other | 2021-11-05 | |
| 2021-06-30 | $478,366 | 52,395 | Shares | Other | 2021-08-12 | |
| 2021-03-31 | $455,836 | 52,395 | Shares | Other | 2021-05-14 | |
| 2020-12-31 | $383,007 | 52,395 | Shares | Other | 2021-02-12 | |
| 2020-09-30 | $406,458 | 60,395 | Shares | Other | 2020-11-12 | |
| 2020-06-30 | $393,775 | 60,395 | Shares | Other | 2020-08-10 | |
| 2020-03-31 | $359,350 | 60,395 | Shares | Other | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||