SKY HARBOUR GROUP CORPORATIO SKYH
COM CL A · Common Stock · CUSIP 83085C107
- SectorReal estate
- IndustryReal Estate
- HeadquartersOmaha, NE
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $9.97. Options: 3 managers hold calls ($218.1k notional), 4 hold puts ($702.9k).
Trends to Q3 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 15 |
| Q4 2022 | 15 |
| Q1 2023 | 12 |
| Q2 2023 | 14 |
| Q3 2023 | 16 |
| Q4 2023 | 21 |
| Q1 2024 | 23 |
| Q2 2024 | 40 |
| Q3 2024 | 52 |
| Q4 2024 | 61 |
| Q1 2025 | 65 |
| Q2 2025 | 68 |
| Q3 2025 | 68 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2023 | 14 | 7 |
| Q1 2024 | 10 | 8 |
| Q2 2024 | 32 | 7 |
| Q3 2024 | 29 | 14 |
| Q4 2024 | 37 | 13 |
| Q1 2025 | 29 | 16 |
| Q2 2025 | 47 | 19 |
| Q3 2025 | 36 | 26 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2024 | $532.9k | $331.9k | 0.62 |
| Q1 2025 | $552.7k | $467.4k | 0.85 |
| Q2 2025 | $162.2k | $255.3k | 1.57 |
| Q3 2025 | $218.1k | $702.9k | 3.22 |
Biggest buyers
| BlackRock, Inc. | Added | +95.0k |
| STATE STREET CORP | Added | +68.8k |
| IEQ CAPITAL, LLC | New | +53.3k |
| Security National Bank | Added | +51.1k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +32.9k |
| AMERICAN CENTURY COMPANIES INC | Added | +32.1k |
| LAWSON KROEKER INVESTMENT MANAGEMENT INC/NE | Added | +19.1k |
| VANGUARD GROUP INC | Added | +15.2k |
| GOLDMAN SACHS GROUP INC | New | +12.9k |
| NORTHERN TRUST CORP | Added | +12.1k |
Biggest sellers
| BANK OF AMERICA CORP /DE/ | Reduced | -331.3k |
| Centerpoint Advisors, LLC | Reduced | -75.0k |
| Meixler Investment Management, Ltd. | Reduced | -42.9k |
| Altai Capital Management, L.P. | Reduced | -29.2k |
| ExodusPoint Capital Management, LP | Sold out | -28.0k |
| UBS Group AG | Reduced | -17.8k |
| INTECH INVESTMENT MANAGEMENT LLC | Sold out | -13.1k |
| FULLCIRCLE WEALTH LLC | Sold out | -11.2k |
| Mariner, LLC | Reduced | -8.8k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -8.3k |
Biggest calls
| CITADEL ADVISORS LLC | New | $111.5k11.3k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $105.6k10.7k shares |
| GROUP ONE TRADING LLC | New | $987100 shares |
Biggest puts
| JANE STREET GROUP, LLC | New | $217.1k22.0k shares |
| CITADEL ADVISORS LLC | Added | $199.4k20.2k shares |
| SIMPLEX TRADING, LLC | Added | $164.0k16.7k shares |
| GROUP ONE TRADING LLC | Added | $122.4k12.4k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
BOSTON OMAHA Corp
13D · may seek influence
-5.1 pts · filed 2026-08-13
Stated purposeItem 4 of the Schedule 13D is hereby supplemented as follows: On August 11, 2026, the Reporting Person sold an aggregate of 360,000 shares of Class A Stock at a price of $10.00 per share, for total gross proceeds of $3,600,000, pursuant to an effective registration statement under the Securities Act of 1933, as amended. As a consequence, the Reporting Person's beneficial ownership decreased to 18,699,773 shares of Class A Stock (including the 7,719,779 Warrant Shares). The Reporting Person's beneficial ownership represents 40.45% of the outstanding Class A Stock and 21.18% of the combined voting Common Stock, a decrease primarily caused by such sale by the Reporting Person of 360,000 shares of Class A Stock on August 11, 2026 and the issuance of 4,000,000 shares of Class A common stock by… Full filing |
40.5% |
| Raga Partners LP 13G · institution new · filed 2026-06-04 | 8.7% |
| BlackRock, Inc. 13G · institution new · filed 2025-07-17 | 5.7% |
Insider purchases and sales in Q3 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 1 | $2.4m | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
None reported in Q3 2025.
Holders, Q3 2025
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.00% of their portfolio | 2.0m $20.0m | Added +95.0k |
| Caprock Group, LLC 0.37% of their portfolio | 1.4m $15.0m | First filing |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.2m $11.6m | Added +15.2k |
| Altai Capital Management, L.P. 14.01% of their portfolio | 720.3k $7.1m | Reduced -29.2k |
| Mariner, LLC 0.01% of their portfolio | 641.7k $6.3m | Reduced -8.8k |
| STATE STREET CORP 0.00% of their portfolio | 567.0k $5.6m | Added +68.8k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 498.3k $4.9m | Added +32.9k |
| LAWSON KROEKER INVESTMENT MANAGEMENT INC/NE 0.85% of their portfolio | 473.4k $4.7m | Added +19.1k |
| AYAL Capital Advisors Ltd 2.42% of their portfolio | 424.6k $4.2m | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 371.2k $3.7m | Reduced -331.3k |
| Meixler Investment Management, Ltd. 1.34% of their portfolio | 221.1k $2.2m | Reduced -42.9k |
| Centerpoint Advisors, LLC 0.61% of their portfolio | 200.0k $2.0m | Reduced -75.0k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 174.5k $1.7m | Added +12.1k |
| MORGAN STANLEY 0.00% of their portfolio | 71.2k $702.7k | Added +72 |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 66.2k $653.7k | Added +32.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 63.0k $621.5k | Added +266 |
| X-Square Capital, LLC 0.19% of their portfolio | 62.8k $620.0k | Unchanged |
| IEQ CAPITAL, LLC 0.00% of their portfolio | 53.3k $526.0k | New |
| Security National Bank 0.08% of their portfolio | 52.0k $513.6k | Added +51.1k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 47.2k $465.6k | Added +3.7k |
| TITLEIST ASSET MANAGEMENT, LLC 0.03% of their portfolio | 38.6k $381.0k | Reduced -200 |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 35.3k $348.1k | Added +5.1k |
| UBS Group AG 0.00% of their portfolio | 31.0k $305.9k | Reduced -17.8k |
| HERITAGE INVESTORS MANAGEMENT CORP 0.01% of their portfolio | 30.8k $304.0k | Unchanged |
| BARCLAYS PLC 0.00% of their portfolio | 30.5k $300.8k | Reduced -7.2k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 28.6k $282.2k | Reduced -4.8k |
| Nuveen, LLC 0.00% of their portfolio | 27.6k $272.8k | Unchanged |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 23.8k $235.0k | Reduced -8.3k |
| Metis Global Partners, LLC 0.00% of their portfolio | 19.4k $191.3k | Added +4.1k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 17.1k $169.2k | Added +7.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 17.1k $168.6k | Added +3.8k |
| Alpha Cubed Investments, LLC 0.01% of their portfolio | 15.5k $152.7k | Unchanged |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 14.1k $138.9k | Added +2.1k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 13.7k $135.6k | Unchanged |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 13.7k $134.7k | Unchanged |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 12.9k $127.5k | New |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 11.9k $117.0k | Added +7.2k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 10.7k $106.0k | Unchanged |
| QUADRANT CAPITAL GROUP LLC 0.00% of their portfolio | 10.0k $98.7k | New |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 10.0k $98.7k | Reduced -1.6k |
| CITIGROUP INC 0.00% of their portfolio | 6.7k $66.6k | Reduced -5.6k |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 6.5k $64.4k | Added +3.4k |
| Allworth Financial LP 0.00% of their portfolio | 5.8k $56.8k | Added +972 |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 5.0k $49.5k | Added +3.0k |
| GROUP ONE TRADING LLC 0.00% of their portfolio | 3.2k $31.6k | Added +3.0k |
| Legal & General Group Plc 0.00% of their portfolio | 2.4k $23.4k | Unchanged |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 2.2k $21.4k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 2.1k $21.0k | Added +1.8k |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 1.9k $19.2k | Reduced -156 |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 1.8k $18.1k | New |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 1.3k $13.1k | Added +1 |
| FMR LLC 0.00% of their portfolio | 1.1k $11.3k | Added +40 |
| NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio | 1.1k $10.5k | Reduced -42 |
| Pinnacle Bancorp, Inc. 0.00% of their portfolio | 1.0k $9.9k | Unchanged |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 900 $8.9k | Unchanged |
| Quarry LP 0.00% of their portfolio | 727 $7.2k | New |
| AMALGAMATED BANK 0.00% of their portfolio | 392 $4.0k | Unchanged |
| Optiver Holding B.V. 0.00% of their portfolio | 318 $3.2k | New |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 300 $3.0k | Reduced -1.7k |
| TFC Financial Management, Inc. 0.00% of their portfolio | 250 $2.5k | New |
| CWM, LLC 0.00% of their portfolio | 175 $2.0k | Added +26 |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 100 $1.0k | New |
| Sterling Capital Management LLC 0.00% of their portfolio | 52 $513 | Added +1 |
| Arax Advisory Partners 0.00% of their portfolio | 44 $434 | New |
| Aster Capital Management (DIFC) Ltd 0.00% of their portfolio | 25 $247 | New |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 13 $128 | Reduced -46 |
| SBI Securities Co., Ltd. 0.00% of their portfolio | 10 $99 | Unchanged |
| US BANCORP \DE\ 0.00% of their portfolio | 3 $30 | Unchanged |