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Ownership

13F as of Q2 2026 · 17.8K shares outstanding

Who owns Aircastle LTD?

By type of holder
Institutions 100.0% Everyone else 0.0%

No insider has reported a holding in the last two years, so insiders are counted in "Everyone else".

Concentration Top 10 holders own 2232038.9%
BlackRock, Inc. 589049.1% · Vanguard Capital Management LLC 347738.4%
Institutional ownership
100.0%
0 pts vs last qtr
Institutional holders
1,735
+43 vs last qtr
Net shares bought
+7.5M
by institutions in Q2 2026
New / sold out
163 / 120
positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026
  • Norges Bank NEW +12.5M
  • BlackRock, Inc. +3.0M

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Biggest sellers in Q2 2026
  • Massachusetts Financial Services Co /ma/ −2.8M
  • Barrow Hanley Mewhinney & Strauss LLC −2.4M

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Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Aircastle LTD in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2010–FY2019
−4.0%
−0.45% a year
Each share's claim on the business
+4.1%
grew without buying or selling a share
Spent on buybacks vs paid in stock
$337M vs $80.2M
over 10 fiscal years
Diluted shares, split-adjusted
12.8K14.0K15.2K2010: 14.7K shares'102011: 14.0K shares'112012: 13.2K shares'122013: 13.8K shares'132014: 15.0K shares'142015: 15.1K shares'152016: 14.6K shares'162017: 14.7K shares'172018: 14.5K shares'182019: 14.1K shares'19
Buybacks Stock-based comp
$0$98.7M$197.4M2010 buybacks: $1.7M2010 stock comp: $7.5M'102011 buybacks: $91.6M2011 stock comp: $5.8M'112012 buybacks: $44.2M2012 stock comp: $4.2M'122013 buybacks: $197.4M2013 stock comp: $4.6M'132014 buybacks: $2.1M2014 stock comp: $4.2M'142015 buybacks: $02015 stock comp: $5.5M'152016 buybacks: $02016 stock comp: $7.9M'162017 buybacks: $02017 stock comp: $13.1M'172018 buybacks: $02018 stock comp: $11.5M'182019 buybacks: $02019 stock comp: $15.8M'19

How patient are the owners?

Institutional shares by how long they've been held
5+ years89% 3–5 years2% 1–3 years6% Under 1 year4%
Quarterly turnover
4.7%
of institutional shares changed hands
Top 10 managers, median time held
5 years

Super Investors

Investment managers reporting Aircastle LTD on Form 13F
B
BlackRock, Inc.
Shares
105.1M
% of company
589049.06%
Change vs last qtr
+3.0M (+2.9%)
Held since
≤2021
VC
Vanguard Capital Management LLC
Shares
62.0M
% of company
347738.40%
Change vs last qtr
+720.7K (+1.2%)
Held since
≤2021

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Institutional Funds

Mutual funds and ETFs reporting Aircastle LTD on Form N-PORT; together they hold 1960323.3% of the company
VR
Vanguard Real Estate Index Fund
Vanguard Specialized Funds
Position value
$5.13B
% of company
198781.29%
% of the fund
7.01%
As of
July 31, 2026
VT
Vanguard Total Stock Market Index Fund
Vanguard Index Funds
Position value
$4.01B
% of company
170452.40%
% of the fund
0.17%
As of
June 30, 2026

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