Vault-13

SKY HARBOUR GROUP CORPORATIO SKYH.WS

*W EXP 01/25/202 · Equity WRT · CUSIP 83085C115

18 institutional holders +1 vs Q1 2026
3,331,7743.3m shares reported held*
$1.8mreported value*
3 new 3 added 4 reduced 2 sold out net bought ≈ $254.1k (+552.3k shares)

* 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 ≈ $0.54. Options: 2 managers hold calls ($41.7k notional), 0 hold puts (—).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

01020Q3 22: 18Q4 22: 17Q1 23: 16Q2 23: 17Q3 23: 16Q4 23: 17Q1 24: 16Q2 24: 14Q3 24: 15Q4 24: 13Q1 25: 13Q2 25: 14Q3 25: 15Q4 25: 16Q1 26: 17Q2 26: 1818Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202218
Q4 202217
Q1 202316
Q2 202317
Q3 202316
Q4 202317
Q1 202416
Q2 202414
Q3 202415
Q4 202413
Q1 202513
Q2 202514
Q3 202515
Q4 202516
Q1 202617
Q2 202618

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
10010Q3 24: 5 bought or addedQ3 24: 5 cut or sold outQ4 24: 4 bought or addedQ4 24: 7 cut or sold outQ4 24Q1 25: 6 bought or addedQ1 25: 3 cut or sold outQ2 25: 4 bought or addedQ2 25: 3 cut or sold outQ2 25Q3 25: 3 bought or addedQ3 25: 5 cut or sold outQ4 25: 5 bought or addedQ4 25: 2 cut or sold outQ4 25Q1 26: 5 bought or addedQ1 26: 3 cut or sold outQ2 26: 6 bought or addedQ2 26: 6 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202455
Q4 202447
Q1 202563
Q2 202543
Q3 202535
Q4 202552
Q1 202653
Q2 202666

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50k$100k$150kQ3 25 calls: $137.0kQ3 25 puts: $0Q3 25P/C 0.00Q4 25 calls: $58.6kQ4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $63.5kQ1 26 puts: $0Q1 26P/C 0.00Q2 26 calls: $41.7kQ2 26 puts: $0Q2 26P/C 0.00
Numbers
QuarterCallsPutsP/C
Q3 2025$137.0k$00.00
Q4 2025$58.6k$00.00
Q1 2026$63.5k$00.00
Q2 2026$41.7k$00.00

Biggest buyers

LMR Partners LLP Added +399,800+399.8k
CSS LLC/IL Added +185,503+185.5k
WOLVERINE ASSET MANAGEMENT LLC Added +53,637+53.6k
HRT FINANCIAL LP New +11,623+11.6k
Institute for Wealth Management, LLC. New +4,482+4.5k
UBS Group AG New +1,269+1.3k

Biggest sellers

K2 PRINCIPAL FUND, L.P. Sold out -73,619-73.6k
CAPTRUST FINANCIAL ADVISORS Reduced -11,000-11.0k
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO Sold out -10,000-10.0k
Meixler Investment Management, Ltd. Reduced -7,000-7.0k
Allworth Financial LP Reduced -2,000-2.0k
Caprock Group, LLC Reduced -400-400

Biggest calls

MILLENNIUM MANAGEMENT LLC Unchanged $41.7k90.6k shares
Altai Capital Management, L.P. Unchanged $60131.0k shares

Biggest puts

None

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.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 LMR Partners LLP 0.00% of their portfolio LONDON, X0 958,571958.6k $440.9k $440.9k 0.00% Added +399.8k +399,800
2 ARISTEIA CAPITAL, L.L.C. 0.00% of their portfolio GREENWICH, CT 630,116630.1k $289.2k $289.2k 0.00% Unchanged
3 WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio CHICAGO, IL 528,014528.0k $242.9k $242.9k 0.00% Added +53.6k +53,637
4 Caprock Group, LLC 0.00% of their portfolio BOISE, ID 310,280310.3k $142.7k $142.7k 0.00% Reduced -400 -400
5 CAPTRUST FINANCIAL ADVISORS 0.00% of their portfolio RALEIGH, NC 260,083260.1k $119.6k $119.6k 0.00% Reduced -11.0k -11,000
6 CSS LLC/IL 0.00% of their portfolio CHICAGO, IL 217,838217.8k $100.2k $100.2k 0.00% Added +185.5k +185,503
7 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 145,103145.1k $66.7k $66.7k 0.00% Unchanged
8 Ironvine Capital Partners, LLC 0.00% of their portfolio OMAHA, NE 60,00060.0k $27.6k $27.6k 0.00% Unchanged
9 Caption Management, LLC 0.00% of their portfolio OKLAHOMA CITY, OK 50,00050.0k $23.0k $23.0k 0.00% Unchanged
10 OpenArc Corporate Advisory, LLC 0.00% of their portfolio ATLANTA, GA 49,06849.1k $22.6k $22.6k 0.00% Unchanged
11 Greenland Capital Management LP 0.00% of their portfolio NEW YORK, NY 45,64845.6k $21.0k $21.0k 0.00% Unchanged
12 Oasis Management Co Ltd. 0.03% of their portfolio GRAND CAYMAN, E9 29,43929.4k $289.7k $289.7k 0.03% Unchanged
13 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 18,00018.0k $8.3k $8.3k 0.00% Reduced -2.0k -2,000
14 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 11,62311.6k $5.0k $5.0k 0.00% New
15 Meixler Investment Management, Ltd. 0.00% of their portfolio SHOW LOW, AZ 11,25011.2k $5.2k $5.2k 0.00% Reduced -7.0k -7,000
16 Institute for Wealth Management, LLC. 0.00% of their portfolio DENVER, CO 4,4824.5k $2.1k $2.1k 0.00% New
17 UBS Group AG 0.00% of their portfolio ZURICH, V8 1,2691.3k $584 $584 0.00% New
18 Tacita Capital Inc 0.00% of their portfolio TORONTO, A6 990990 $455 $455 0.00% Unchanged