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Automatic Data Processing

2,436 hedge funds and large institutions have $100B invested in Automatic Data Processing in 2025 Q1 according to their latest regulatory filings, with 183 funds opening new positions, 841 increasing their positions, 969 reducing their positions, and 106 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

0.3% less ownership

Funds ownership: 80.93%80.63% (-0.3%)

13% less repeat investments, than reductions

Existing positions increased: 841 | Existing positions reduced: 969

16% less call options, than puts

Call options by funds: $541M | Put options by funds: $641M

Holders
2,436
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
93
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$541M
Puts
$641M
Net Calls
Net Calls Change

Top Buyers

1 +$297M
2 +$272M
3 +$252M
4
SG Americas Securities
SG Americas Securities
New York
+$192M
5
Ameriprise
Ameriprise
Minnesota
+$183M

Top Sellers

1 -$397M
2 -$311M
3 -$310M
4
Citadel Advisors
Citadel Advisors
Florida
-$203M
5
Amundi
Amundi
France
-$193M
Name Holding Trade Value Shares
Change
Change in
Stake
2226
$144K
2227
$142K
2228
$139K
2229
$137K
2230
$136K
2231
$136K
2232
$136K
2233
$134K
2234
$133K
2235
$133K
2236
$130K
2237
$129K
2238
$129K
2239
$126K
2240
$122K
2241
$122K
2242
$121K
2243
$120K
2244
$119K
2245
$115K
2246
$115K
2247
$112K
2248
$108K
2249
$107K
2250
$107K