Sky Harbour Group Corporation (SKYH) Ownership
SKYH ownership summary
as of October 18, 2026- Institutions
- 30.4% of shares outstanding
- Insiders
- 30.70% of shares outstanding
- Shares outstanding
- 39.6M
- Float
- 24.0M shares available to trade
- Short interest
- 11.22% 3.0M shares short
- Days to cover
- 18.03 short interest down 2.6% vs prior month
- Institutions 30.38%
- Insiders 30.70%
- Other investors 38.93%
SKYH top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 5.80% | 2.3M | $20.9M | +168,536 (+7.9%) | June 30, 2026 |
| 2 | Caprock Group Inc | 3.33% | 1.3M | $12.0M | −33,745 (−2.5%) | June 30, 2026 |
| 3 | 8VC Opportunities GP II, LLC | 2.86% | 1.1M | $10.3M | +1.1M (0.0%) | June 30, 2026 |
| 4 | Vanguard Capital Management, LLC | 2.36% | 936K | $8.5M | +7,872 (+0.8%) | June 30, 2026 |
| 5 | Altai Capital Management, L.P. | 1.81% | 715K | $6.5M | — | June 30, 2026 |
| 6 | State Street Corp | 1.68% | 664K | $6.0M | +35,739 (+5.7%) | June 30, 2026 |
| 7 | Mariner Wealth Advisors LLC | 1.62% | 641K | $5.8M | +250 (+0.0%) | June 30, 2026 |
| 8 | Geode Capital Management, LLC | 1.42% | 561K | $5.1M | +29,091 (+5.5%) | June 30, 2026 |
| 9 | Lawson Kroeker Investment Management Inc | 0.71% | 280K | $2.5M | +7,770 (+2.9%) | June 30, 2026 |
| 10 | Meixler Investment Management, Ltd. | 0.68% | 270K | $2.5M | −1,349 (−0.5%) | June 30, 2026 |
| 11 | Bank of America Corp | 0.59% | 234K | $2.1M | −140,417 (−37.5%) | June 30, 2026 |
| 12 | UBS Group AG | 0.53% | 210K | $1.9M | +138,170 (+191.2%) | June 30, 2026 |
| 13 | First Manhattan Co. LLC | 0.48% | 191K | $1.7M | +6,808 (+3.7%) | June 30, 2026 |
| 14 | Northern Trust Corp | 0.47% | 185K | $1.7M | +16,665 (+9.9%) | June 30, 2026 |
| 15 | Vanguard Fiduciary Trust Co | 0.43% | 169K | $1.5M | +9,447 (+5.9%) | June 30, 2026 |
| 16 | Vanguard Portfolio Management, LLC | 0.39% | 154K | $1.4M | +27,857 (+22.0%) | June 30, 2026 |
| 17 | RMR Capital Management, LLC | 0.33% | 131K | $1.2M | +10,000 (+8.2%) | June 30, 2026 |
| 18 | Morgan Stanley - Brokerage Accounts | 0.27% | 105K | $956,501 | +20,646 (+24.4%) | June 30, 2026 |
| 19 | Squarepoint Ops LLC | 0.25% | 101K | $918,081 | +45,349 (+81.7%) | June 30, 2026 |
| 20 | Yorkville Advisors Global, LP | 0.23% | 90K | $819,000 | — | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 15 holders added 1.7M shares and 3 cut 176K.
SKYH top mutual fund and ETF holders
17 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Global Infrastructure ETF | 2.93% | 1.2M | $10.6M | +135,025 (+13.2%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 1.60% | 634K | $5.8M | — | August 31, 2026 |
| 3 | Renta 4 Multigestión Num. Patr. Glb FI | 1.54% | 611K | $5.6M | — | August 31, 2026 |
| 4 | iShares Russell 2000 ETF | 1.36% | 537K | $4.9M | −6,208 (−1.1%) | September 30, 2026 |
| 5 | Fidelity Small Cap Index | 0.61% | 241K | $2.2M | +1,034 (+0.4%) | July 31, 2026 |
| 6 | iShares Russell 2000 Growth ETF | 0.50% | 197K | $1.8M | −250 (−0.1%) | September 30, 2026 |
| 7 | Vanguard Russell 2000 ETF | 0.33% | 131K | $1.2M | +2,166 (+1.7%) | September 30, 2026 |
| 8 | Fidelity Extended Market Index | 0.31% | 123K | $1.1M | +7,020 (+6.1%) | August 31, 2026 |
| 9 | State Street® SPDR® S&P® Glbl Infras ETF | 0.24% | 97K | $880,543 | — | September 30, 2026 |
| 10 | Numantia Pensiones PP | 0.19% | 75K | $678,933 | — | September 30, 2026 |
| 11 | iShares Micro-Cap ETF | 0.18% | 71K | $644,362 | −488 (−0.7%) | September 30, 2026 |
| 12 | Schwab Small Cap Index | 0.14% | 55K | $500,609 | — | August 31, 2026 |
| 13 | Fidelity Total Market Index | 0.12% | 48K | $438,602 | — | August 31, 2026 |
| 14 | Fidelity Series Total Market Index | 0.10% | 38K | $345,127 | +1,073 (+2.9%) | August 31, 2026 |
| 15 | iShares Russell 2000 Small-Cap Idx Instl | 0.09% | 37K | $335,380 | — | August 31, 2026 |
| 16 | Nuveen Small Cap Blend Idx R6 | 0.07% | 28K | $251,560 | — | August 31, 2026 |
| 17 | Stt Strt SPDR® Russell2000 US SmCapETF | 0.06% | 25K | $227,873 | −1,741 (−6.5%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
SKYH insider transactions
latest 1| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-06 | Omaha Corp Boston | Sell | $9.05 | 331,500 | $3.0M |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
SKYH shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns SKYH
Institutional investors own 30.4% of Sky Harbour's shares and insiders 30.70%. The largest holder is BlackRock Inc with 5.80% of the shares (2.3M), as of June 30, 2026. Among the top 20 institutions, 15 added shares and 3 reduced their stake in the latest filings. Short interest is 11.22% of the float, or 18.03 days of average trading volume. The share count rose 100.0% since 2020.
Related: SKYH analyst forecast, SKYH key metrics. See the SKYH stock overview for the latest quote and news.
SKYH ownership FAQ
Who owns the most Sky Harbour stock?
The largest shareholders of Sky Harbour are BlackRock Inc (5.80%), Caprock Group Inc (3.33%), 8VC Opportunities GP II, LLC (2.86%), Vanguard Capital Management, LLC (2.36%), Altai Capital Management, L.P. (1.81%).
What percentage of Sky Harbour is owned by institutions?
Institutions hold 30.4% of Sky Harbour's shares outstanding; insiders hold 30.70%.
Which funds own Sky Harbour?
The largest fund holders of Sky Harbour are iShares Global Infrastructure ETF (2.93%), Vanguard MStar Total Stk Mkt Idx Invest (1.60%), Renta 4 Multigestión Num. Patr. Glb FI (1.54%), iShares Russell 2000 ETF (1.36%), Fidelity Small Cap Index (0.61%).
What is Sky Harbour's short interest?
3.0M shares of Sky Harbour were sold short, 11.22% of the float; at the average daily volume it would take 18.03 days to cover.
Are insiders buying or selling Sky Harbour?
Of the latest 1 reported insider transactions in Sky Harbour (since April 6, 2026), 0 were purchases and 1 were sales.
How many shares of Sky Harbour are outstanding?
Sky Harbour has 39.6M shares outstanding, of which 24.0M are in the public float.