Security key
403829104
Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO)
CUSIP: 403829104
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Stock, par value $1.00 per share
- Total 13F shares
- 811,642
- Total 13F value
- $6,672,548
- Share change
- -926
- SEC-reported price per share
- $8.10
- Number of holders
- 12
- Value change
- -$7,387
- Number of buys
- 2
- Number of sells
- 3
- Shares outstanding
- 2,208,085
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
12
Top holders
10
GYRO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Gyrodyne, LLC SEC filings
Gyrodyne, LLC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 403829104
Recent filing periods:
Ownership snapshot
Top reported holders of GYRO - Gyrodyne, LLC - Common Stock, par value $1.00 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Ronald J. Macklin
Disclosed value leader
TOWERVIEW LLC
Comparable rows
13/15
Latest evidence
31 Dec 2024
3/4/5
13F
Lead comparable stake: 1.4%
2 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Ronald J. Macklin leads the comparable SEC ownership view at 1.4%.
13 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Ronald J. Macklin's linked filing trail.
Comparable ownership
Top 5
Ronald J. Macklin
1.4%
TOWERVIEW LLC
15%
GABELLI FUNDS LLC
10%
GABELLI & Co INVESTMENT ADVISERS,...
7.8%
Teton Advisors, Inc.
0.83%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Ronald J. Macklin |
3/4/5
Director
|
1.4%
|
$243,528
30,441 shares
|
— | 12 Mar 2024 |
| TOWERVIEW LLC |
13F
Company
|
15%
|
$3,075,784
340,996 shares
|
— | 31 Dec 2024 |
| GABELLI FUNDS LLC |
13F
Company
|
10%
|
$1,982,822
219,825 shares
|
— | 31 Dec 2024 |
| GABELLI & Co INVESTMENT ADVISERS, INC. |
13F
Company
|
7.8%
|
$1,561,218
173,084 shares
|
— | 31 Dec 2024 |
| Teton Advisors, Inc. |
13F
Company
|
0.83%
|
$165,328
18,329 shares
|
— | 31 Dec 2024 |
| Round Hill Asset Management |
13F
Company
|
0.69%
|
$138,259
15,328 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
12
Shares
811,642
Rows available
12
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
13
Q1 2025 holders
12
Holder diff
-1
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend