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AerCap
AER

574 hedge funds and large institutions have $17.9B invested in AerCap in 2025 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 210 increasing their positions, 231 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more call options, than puts

Call options by funds: $114M | Put options by funds: $84.2M

2% less capital invested

Capital invested by funds: $18.3B → $17.9B (-$398M)

9% less repeat investments, than reductions

Existing positions increased: 210 | Existing positions reduced: 231

3% less funds holding

Funds holding: 593 → 574 (-19)

4.68% less ownership

Funds ownership: 83.94% → 79.26% (-4.7%)

8% less funds holding in top 10

Funds holding in top 10: 38 → 35 (-3)

19% less first-time investments, than exits

New positions opened: 55 | Existing positions closed: 68

Holders
574
Holders Change
-19
Holders Change %
-3.2%
% of All Funds
7.53%
Holding in Top 10
35
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-7.89%
% of All Funds
0.46%
New
55
Increased
210
Reduced
231
Closed
68
Calls
$114M
Puts
$84.2M
Net Calls
+$29.6M
Net Calls Change
+$2.65M

Top Buyers

1
BlackRock
BlackRock
New York
+$189M
2
Goldman Sachs
Goldman Sachs
New York
+$118M
3
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$112M
4
HGIM
High Ground Investment Management
United Kingdom
+$87.4M
5
WD
WGI DM
Massachusetts
+$86.2M

Top Sellers

1
UBS AM
UBS AM
Illinois
-$277M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$234M
3
Eagle Capital Management (New York)
Eagle Capital Management (New York)
New York
-$137M
4
Allspring Global Investments
Allspring Global Investments
North Carolina
-$134M
5
SFM
Soros Fund Management
New York
-$95.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
TD Asset Management
176
TD Asset Management
Ontario, Canada
$8.07M +$229K +1,964 +3%
Manulife (Manufacturers Life Insurance)
177
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.07M -$477K -4,086 -6%
GIM
178
Glenmede Investment Management
Pennsylvania
$7.99M -$3.1M -26,596 -29%
State of Wisconsin Investment Board
179
State of Wisconsin Investment Board
Wisconsin
$7.92M -$1.16M -9,900 -13%
PP
180
Prudential plc
United Kingdom
$7.89M -$1.55M -13,315 -17%
AQR Capital Management
181
AQR Capital Management
Connecticut
$7.87M +$3.56M +30,519 +89%
LI
182
Leeward Investments
Massachusetts
$7.82M -$7.07M -60,532 -48%
QCM
183
Qsemble Capital Management
New York
$7.7M -$2.42M -20,754 -25%
RG
184
Renaissance Group
Kentucky
$7.52M -$14.1K -121 -0.2%
LA
185
LBP AM
France
$7.45M -$177K -1,514 -2%
MML Investors Services
186
MML Investors Services
Massachusetts
$7.34M +$165K +1,410 +2%
SAM
187
Stenahm Asset Management
Guernsey
$7.28M – – –
Stifel Financial
188
Stifel Financial
Missouri
$7.26M -$423K -3,626 -6%
ACM
189
Aryeh Capital Management
Ontario, Canada
$7.22M -$4.36M -37,324 -38%
Acadian Asset Management
190
Acadian Asset Management
Massachusetts
$6.88M +$6.49M +55,549 +4,070%
Nomura Asset Management
191
Nomura Asset Management
Japan
$6.85M -$566K -4,847 -8%
GGH
192
GCM Grosvenor Holdings
Illinois
$6.68M -$2.23M -19,108 -26%
Retirement Systems of Alabama
193
Retirement Systems of Alabama
Alabama
$6.55M -$233K -2,000 -4%
DnB Asset Management
194
DnB Asset Management
Norway
$6.14M -$273K -2,342 -4%
RhumbLine Advisers
195
RhumbLine Advisers
Massachusetts
$5.86M -$405K -3,466 -7%
CI
196
Cooper Investors
Australia
$5.77M -$6.74M -57,695 -55%
Truist Financial
197
Truist Financial
North Carolina
$5.7M -$289K -2,478 -5%
RAM
198
Resona Asset Management
Japan
$5.68M -$497K -4,253 -8%
Credit Agricole
199
Credit Agricole
France
$5.45M +$5.26M +45,031 New
Susquehanna International Group
200
Susquehanna International Group
Pennsylvania
$5.44M +$4.07M +34,865 +346%
6 7
8
9 10

AER Hedge Fund Activity: Q3 2025 in Review

574 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in AerCap (AER) for Q3 2025, worth a combined $17.9B — down 2.2% from $18.3B a quarter earlier.

Sellers outnumbered buyers: 68 funds closed out of AER and 55 opened new positions — a net loss of 13 holders — while 231 trimmed existing stakes and 210 added.

The largest buyer was BlackRock, adding an estimated $189M. The largest seller was UBS AM, exiting entirely with an estimated $277M sold.

  • 574 institutional investors held AerCap (AER) as of Q3 2025, down from 593 in Q2 2025.
  • Funds reported $17.9B of AerCap stock for Q3 2025, down 2.2% quarter-over-quarter.
  • 55 funds opened new AerCap positions in Q3 2025 and 68 closed out, a net change of -13 holders.
  • The largest AerCap buyer in Q3 2025 was BlackRock, an estimated $189M added.
  • The largest AerCap seller in Q3 2025 was UBS AM, an estimated $277M sold.

Based on aggregated 13F filings for Q3 2025.