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558 hedge funds and large institutions have $16.3B invested in AerCap in 2025 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 207 increasing their positions, 209 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed

64% more call options, than puts

Call options by funds: $137M | Put options by funds: $83.7M

23% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 57

4.78% more ownership

Funds ownership: 80.9%85.69% (+4.8%)

4% more capital invested

Capital invested by funds: $15.7B → $16.3B (+$661M)

1% more funds holding

Funds holding: 554558 (+4)

1% less repeat investments, than reductions

Existing positions increased: 207 | Existing positions reduced: 209

2% less funds holding in top 10

Funds holding in top 10: 4241 (-1)

Holders
558
Holders Change
+4
Holders Change %
+0.72%
% of All Funds
7.48%
Holding in Top 10
41
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-2.38%
% of All Funds
0.55%
New
70
Increased
207
Reduced
209
Closed
57
Calls
$137M
Puts
$83.7M
Net Calls
+$53.6M
Net Calls Change
-$568K
Name Holding Trade Value Shares
Change
Change in
Stake
Neuberger Berman Group
26
Neuberger Berman Group
New York
$156M -$11.7M -118,258 -7%
PL
27
Perpetual Ltd
Australia
$150M -$15.8M -160,087 -10%
TSW
28
Thompson Siegel & Walmsley
Virginia
$150M -$15.8M -159,956 -10%
ECP
29
Empyrean Capital Partners
California
$141M -$21.6M -218,000 -14%
Northern Trust
30
Northern Trust
Illinois
$136M -$6.26M -63,251 -5%
SPC
31
Slate Path Capital
New York
$133M -$9.18M -92,800 -7%
SFM
32
Soros Fund Management
New York
$131M -$20.4M -206,593 -14%
Legal & General Group
33
Legal & General Group
United Kingdom
$130M -$1.94M -19,560 -2%
BGIM
34
Brandywine Global Investment Management
Pennsylvania
$122M -$7.82M -79,015 -6%
Russell Investments Group
35
Russell Investments Group
United Kingdom
$119M +$13.3M +134,384 +13%
Deutsche Bank
36
Deutsche Bank
Germany
$119M -$4.43M -44,711 -4%
DAM
37
Dorsey Asset Management
Illinois
$116M +$113M +1,138,542 New
Arrowstreet Capital
38
Arrowstreet Capital
Massachusetts
$110M -$176M -1,773,712 -62%
Two Sigma Advisers
39
Two Sigma Advisers
New York
$107M +$66M +666,900 +174%
IAM
40
Ion Asset Management
Israel
$106M -$12.9M -130,158 -11%
Voloridge Investment Management
41
Voloridge Investment Management
Florida
$104M +$17M +171,522 +20%
Millennium Management
42
Millennium Management
New York
$103M -$6.9M -69,766 -6%
DCP
43
Darsana Capital Partners
New York
$102M
Goldman Sachs
44
Goldman Sachs
New York
$99.1M +$9.6M +96,984 +11%
KPM
45
Kinetic Partners Management
Florida
$95.9M +$22.6M +228,503 +32%
Rockefeller Capital Management
46
Rockefeller Capital Management
New York
$94M -$6.66M -67,295 -7%
KBC Group
47
KBC Group
Belgium
$91.8M +$6.35M +64,156 +8%
1SP
48
140 Summer Partners
New York
$91.7M +$3.61M +36,427 +4%
WD
49
WGI DM
Massachusetts
$91.3M +$88.4M +893,611 New
Holocene Advisors
50
Holocene Advisors
New York
$89.2M +$86.4M +873,343 New