Nierenberg Investment Management Company, LLC
Position in DHC — Diversified Healthcare Trust
CIK 1282683
Camas, WA
Position in DHC
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$3,028,570
+$816,437 QoQ
Shares Held
456,110
0.0% QoQ
Ownership
0.188%
of shares outstanding
% of Portfolio
2.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in DHC Over Time
Shares Held
Position Value (USD)
Derivatives in DHC
reported options exposure · as of Dec 31, 2021CallValue
$185,400
CallShares
60,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in REIT - Healthcare Facilities
Real Estate · as of Mar 31, 2026Nierenberg Investment Management Company, LLC holds $3,028,570 across 1 REIT - Healthcare Facilities name. DHC ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHC |
Diversified Healthcare Trust
This page
|
456,110 | $3,028,570 |
All Filings in DHC
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,028,570 | 456,110 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $2,212,133 | 456,110 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $2,011,445 | 456,110 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $1,632,873 | 456,110 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $1,094,664 | 456,110 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $1,049,053 | 456,110 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,911,100 | 456,110 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $1,391,135 | 456,110 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $1,149,090 | 467,110 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $1,746,991 | 467,110 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $906,193 | 467,110 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $1,075,747 | 478,110 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $645,448 | 478,110 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $22,171 | 34,110 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $583,218 | 589,110 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $1,072,180 | 589,110 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $774,752 | 242,110 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $501,661 | 162,350 | Shares | Sole | 2022-02-11 | |
| 2021-12-31 | $185,400 | 60,000 | Call | Sole | 2022-02-11 | |
| 2021-09-30 | $401,206 | 118,350 | Shares | Sole | 2021-11-10 | |
| 2021-09-30 | $118,989 | 35,100 | Call | Sole | 2021-11-10 | |
| 2021-06-30 | $200,619 | 47,995 | Shares | Sole | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||