Security Snapshot

Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO) Institutional Ownership

CUSIP: 403829104

13F Institutional Holders and Ownership History from Q3 2015 to Q1 2026

Latest Period

Q4 2025

Institutions Reporting

13

Shares (Excl. Options)

860,806

Price

$9.01

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Type / Class
Equity / Common Stock, par value $1.00 per share
Symbol
GYRO on Nasdaq
Shares outstanding
2,208,085
Price per share
$8.99
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
860,806
Total reported value
$7,855,788
% of total 13F portfolios
0%
Share change
-22,450
Value change
-$222,523
Number of holders
13
Price from insider filings
$8.99
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Quick Takeaways

  • GYRO - Gyrodyne, LLC - Common Stock, par value $1.00 per share is tracked under CUSIP 403829104.
  • 13 institutions reported positions in Q4 2025.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 13 to 0 between Q4 2025 and Q1 2026.
  • Reported value moved from $7,855,788 to $0.

Why This Matters

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Source Evidence

Source: SEC Form 13F

Latest holder context comes from 13 institutions filings for Q4 2025.

Open SEC Evidence

Investment Quick Answers

What is CUSIP 403829104?
CUSIP 403829104 identifies GYRO - Gyrodyne, LLC - Common Stock, par value $1.00 per share in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Star Equity Fund, LP 7.1% 0% $1,552,063 156,774 0% STAR EQUITY FUND, LP 16 Oct 2025
SUBIN NEIL S 4.9% 107,188 Neil S. Subin 05 Aug 2025

As of 31 Dec 2025, 13 institutional investors reported holding 860,806 shares of Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO). This represents 39% of the company’s total 2,208,085 outstanding shares.

Top 16 Institutional Shareholders

The largest institutional shareholders of Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO) together control 39% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
TOWERVIEW LLC 15% 338,107 0% 2.2% $3,046,344
GABELLI FUNDS LLC 9.7% 213,825 0% 0.01% $1,975,743
GABELLI & Co INVESTMENT ADVISERS, INC. 7.8% 173,084 0% 0.24% $1,599,296
Bulldog Investors, LLP 2.7% 60,000 0% 0.12% $540,600
Teton Advisors, LLC 0.8% 17,700 0% 0.11% $163,548
CSS LLC/IL 0.67% 14,803 0% 0.01% $136,780
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.67% 14,721 +3.8% 0% $132,783
GAMCO INVESTORS, INC. ET AL 0.65% 14,411 0% 0% $133,158
Round Hill Asset Management 0.55% 12,189 -20% 0.07% $109,823
IFP Advisors, Inc 0.03% 700 0% 0% $6,307
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC 0.03% 626 0% 0% $5,640
MORGAN STANLEY 0.02% 426 0% 0% $3,838
UBS Group AG 0.01% 214 +4180% 0% $1,928
BARCLAYS PLC 0% 0 -100% $0
Cerity Partners LLC 0% 0 -100% $0
Advisory Services Network, LLC 0% 0 -100% $0

Institutional Holders of Gyrodyne, LLC - Common Stock, par value $1.00 per share (GYRO) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 0 $0 -$6,307 $8.99 0
2025 Q4 860,806 $7,855,788 -$222,523 $9.01 13
2025 Q3 883,256 $8,843,875 +$728,879 $10.01 16
2025 Q2 810,463 $6,975,629 -$10,148 $8.61 12
2025 Q1 811,642 $6,672,548 -$7,387 $8.10 12
2024 Q4 812,568 $7,311,665 -$203,303 $9.02 12
2024 Q3 835,107 $6,499,204 +$101,261 $7.75 11
2024 Q2 821,944 $6,579,713 -$482,883 $8.12 10
2024 Q1 881,167 $7,216,163 +$2,159,337 $8.30 11
2023 Q4 617,923 $6,642,380 +$283,494 $10.00 11
2023 Q3 466,344 $4,692,933 -$26,873 $10.07 9
2023 Q2 469,021 $4,983,127 -$10,045 $10.50 11
2023 Q1 589,154 $5,849,346 -$181,085 $8.55 10
2022 Q4 610,398 $5,358,015 -$17,069 $8.10 10
2022 Q3 612,505 $6,120,000 +$14,157 $9.60 10
2022 Q2 611,031 $7,296,000 +$21,000 $12.01 10
2022 Q1 609,249 $8,255,000 -$153,943 $14.01 9
2021 Q4 622,797 $7,147,000 +$574,632 $11.50 10
2021 Q3 572,820 $7,583,000 +$732,914 $12.98 10
2021 Q2 516,280 $6,922,000 -$254,937 $13.33 11
2021 Q1 534,815 $8,139,000 +$273,150 $15.36 10
2020 Q4 517,051 $8,512,000 +$25,830 $16.26 9
2020 Q3 515,462 $8,585,000 +$584,025 $16.51 9
2020 Q2 480,132 $7,833,000 -$95,287 $16.26 10
2020 Q1 486,158 $7,064,000 +$93,412 $14.60 9
2019 Q4 479,798 $9,046,000 -$372,901 $18.86 10
2019 Q3 499,165 $9,805,000 +$143,887 $19.66 10
2019 Q2 491,871 $9,158,000 -$12,898 $18.45 9
2019 Q1 492,580 $8,867,000 -$20,827 $18.00 9
2018 Q4 494,044 $8,537,000 +$83,709 $17.30 10
2018 Q3 489,203 $10,028,000 +$68,769 $20.50 10
2018 Q2 485,847 $10,019,000 +$21,048 $20.70 10
2018 Q1 484,829 $9,883,000 +$40 $20.50 10
2017 Q4 484,827 $9,748,000 -$9,617 $20.11 10
2017 Q3 485,272 $10,510,000 -$37,674 $21.76 11
2017 Q2 487,005 $9,984,000 +$42,889 $20.50 11
2017 Q1 484,908 $10,132,000 +$58,993 $20.72 12
2016 Q4 493,211 $9,007,000 +$45,170 $18.24 11
2016 Q3 490,600 $9,175,000 -$120,790 $18.54 14
2016 Q2 496,222 $9,980,000 +$795,060 $20.19 15
2016 Q1 456,942 $12,308,000 +$433,993 $26.95 13
2015 Q4 443,308 $11,300,000 -$596,788 $25.54 14
2015 Q3 459,064 $12,875,000 +$12,874,998 $28.04 13