GYRO · Gyrodyne, LLC
$5.28
-0.19 (-3.39%)
At close · Aug 26
Market Cap
$12.02M
Shares
2.20M
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: $5,586,851
Total Shares: 911,396
Institutional Ownership Trend
26 quarters
Superinvestors Holding GYRO
All superinvestors →Holder Concentration
Across 13 13F filers · Δ vs Mar 31, 2026Top Holder
37.1%
−2.0 pts
Top 5
90.3%
−2.6 pts
Top 10
98.7%
−1.1 pts
HHI
2,364
Moderately concentrated−244
Quarterly Activity
vs Mar 31, 2026
New
1
Increased
4
Decreased
0
Sold Out
1
Unchanged
8
Holder count:
0
Institutional value:
-20.5%
Shares held:
+5.5%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega MORGAN STANLEY | +37,326 | 37,752 | |
| Small Round Hill Asset Management | +1,366 | 13,355 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +477 | 16,445 | |
| Mega UBS Group AG | +16 | 194 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Large Cerity Partners LLC | 10,794 | $66,167 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Advisory Services Network, LLC | 2,772 | $22,536 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small TOWERVIEW LLC | $2,072,595 | 37.10% | 338,107 | Shares | 2026-08-04 | |
| Large GABELLI FUNDS LLC | $1,310,747 | 23.46% | 213,825 | Shares | 2026-08-12 | |
| Small GABELLI & Co INVESTMENT ADVISERS, INC. | $1,061,004 | 18.99% | 173,084 | Shares | 2026-08-12 | |
| Small Bulldog Investors, LLP | $367,800 | 6.58% | 60,000 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY | $231,418 | 4.14% | 37,752 | Shares | 2026-08-13 | |
| Small Teton Advisors, LLC | $110,340 | 1.97% | 18,000 | Shares | 2026-08-12 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $100,807 | 1.80% | 16,445 | Shares | 2026-08-14 | |
| Small CSS LLC/IL | $90,742 | 1.62% | 14,803 | Shares | 2026-08-14 | |
| Large GAMCO INVESTORS, INC. ET AL | $88,339 | 1.58% | 14,411 | Shares | 2026-08-12 | |
| Small Round Hill Asset Management | $81,866 | 1.47% | 13,355 | Shares | 2026-08-12 | |
| Large Cerity Partners LLC | $66,167 | 1.18% | 10,794 | Shares | 2026-08-14 | |
| Small BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | $3,837 | 0.07% | 626 | Shares | 2026-08-06 | |
| Mega UBS Group AG | $1,189 | 0.02% | 194 | Shares | 2026-08-13 |