Citadel Advisors’s Automatic Data Processing ADP Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $77.7M | Sell |
382,665
-713,119
| -65% | -$164M | 0.01% | 993 |
|
|
2025
Q4 | $282M | Buy |
1,095,784
+561,832
| +105% | +$150M | 0.04% | 367 |
|
|
2025
Q3 | $157M | Buy |
533,952
+82,773
| +18% | +$24.9M | 0.02% | 591 |
|
|
2025
Q2 | $139M | Sell |
451,179
-152,927
| -25% | -$47M | 0.02% | 556 |
|
|
2025
Q1 | $185M | Sell |
604,106
-665,111
| -52% | -$201M | 0.04% | 396 |
|
|
2024
Q4 | $372M | Buy |
1,269,217
+1,192,609
| +1,557% | +$352M | 0.06% | 213 |
|
|
2024
Q3 | $21.2M | Sell |
76,608
-258,024
| -77% | -$67.5M | ﹤0.01% | 1989 |
|
|
2024
Q2 | $79.9M | Sell |
334,632
-956,056
| -74% | -$235M | 0.02% | 813 |
|
|
2024
Q1 | $322M | Buy |
1,290,688
+1,145,116
| +787% | +$280M | 0.06% | 224 |
|
|
2023
Q4 | $33.9M | Sell |
145,572
-1,161,154
| -89% | -$271M | 0.01% | 1502 |
|
|
2023
Q3 | $314M | Buy |
1,306,726
+587,367
| +82% | +$143M | 0.07% | 178 |
|
|
2023
Q2 | $158M | Buy |
719,359
+118,341
| +20% | +$25.5M | 0.03% | 404 |
|
|
2023
Q1 | $134M | Buy |
601,018
+583,259
| +3,284% | +$132M | 0.03% | 484 |
|
|
2022
Q4 | $4.24M | Sell |
17,759
-1,045,524
| -98% | -$257M | ﹤0.01% | 4131 |
|
|
2022
Q3 | $241M | Buy |
1,063,283
+813,403
| +326% | +$192M | 0.05% | 249 |
|
|
2022
Q2 | $52.5M | Buy |
249,880
+144,312
| +137% | +$31.6M | 0.01% | 980 |
|
|
2022
Q1 | $24M | Sell |
105,568
-33,781
| -24% | -$7.23M | 0.01% | 1778 |
|
|
2021
Q4 | $34.4M | Buy |
139,349
+84,369
| +153% | +$19.1M | 0.01% | 1489 |
|
|
2021
Q3 | $11M | Buy |
54,980
+42,550
| +342% | +$8.76M | ﹤0.01% | 2924 |
|
|
2021
Q2 | $2.47M | Sell |
12,430
-25,752
| -67% | -$5M | ﹤0.01% | 6082 |
|
|
2021
Q1 | $7.2M | Sell |
38,182
-33,939
| -47% | -$5.89M | ﹤0.01% | 3520 |
|
|
2020
Q4 | $12.7M | Buy |
72,121
+61,305
| +567% | +$10.1M | ﹤0.01% | 2336 |
|
|
2020
Q3 | $1.51M | Sell |
10,816
-196,735
| -95% | -$27.6M | ﹤0.01% | 5255 |
|
|
2020
Q2 | $30.9M | Buy |
+207,551
| New | +$29.7M | 0.01% | 1141 |
|
|
2020
Q1 | – | Sell |
-128,255
| Closed | -$20.7M | – | 9525 |
|
|
2019
Q4 | $21.9M | Sell |
128,255
-68,530
| -35% | -$11.3M | 0.01% | 1401 |
|
|
2019
Q3 | $31.8M | Buy |
196,785
+113,451
| +136% | +$18.7M | 0.02% | 1077 |
|
|
2019
Q2 | $13.8M | Sell |
83,334
-237,850
| -74% | -$38.6M | 0.01% | 1792 |
|
|
2019
Q1 | $51.3M | Sell |
321,184
-343,811
| -52% | -$49.9M | 0.03% | 676 |
|
|
2018
Q4 | $87.2M | Buy |
664,995
+541,753
| +440% | +$76.5M | 0.05% | 369 |
|
|
2018
Q3 | $18.6M | Sell |
123,242
-175,913
| -59% | -$24.9M | 0.01% | 1463 |
|
|
2018
Q2 | $40.1M | Sell |
299,155
-849,469
| -74% | -$108M | 0.02% | 832 |
|
|
2018
Q1 | $130M | Sell |
1,148,624
-897,946
| -44% | -$105M | 0.07% | 225 |
|
|
2017
Q4 | $240M | Buy |
2,046,570
+1,565,940
| +326% | +$179M | 0.15% | 108 |
|
|
2017
Q3 | $52.5M | Buy |
480,630
+428,947
| +830% | +$45.9M | 0.04% | 518 |
|
|
2017
Q2 | $5.3M | Buy |
+51,683
| New | +$5.23M | ﹤0.01% | 2063 |
|
|
2017
Q1 | – | Sell |
-65,854
| Closed | -$6.72M | – | 7375 |
|
|
2016
Q4 | $6.77M | Sell |
65,854
-369,142
| -85% | -$34.4M | 0.01% | 1690 |
|
|
2016
Q3 | $38.4M | Buy |
434,996
+106,930
| +33% | +$9.69M | 0.04% | 511 |
|
|
2016
Q2 | $30.1M | Buy |
328,066
+57,781
| +21% | +$5.1M | 0.03% | 557 |
|
|
2016
Q1 | $24.2M | Buy |
270,285
+108,838
| +67% | +$9.12M | 0.03% | 642 |
|
|
2015
Q4 | $13.7M | Buy |
161,447
+33,179
| +26% | +$2.86M | 0.01% | 1058 |
|
|
2015
Q3 | $10.3M | Sell |
128,268
-208,263
| -62% | -$16.7M | 0.01% | 1336 |
|
|
2015
Q2 | $27M | Buy |
336,531
+328,946
| +4,337% | +$28M | 0.02% | 820 |
|
|
2015
Q1 | $650K | Sell |
7,585
-1,438
| -16% | -$124K | ﹤0.01% | 4523 |
|
|
2014
Q4 | $752K | Sell |
9,023
-73,611
| -89% | -$5.97M | ﹤0.01% | 4143 |
|
|
2014
Q3 | $6.03M | Buy |
82,634
+71,255
| +626% | +$5.15M | 0.01% | 1821 |
|
|
2014
Q2 | $792K | Buy |
11,379
+4,296
| +61% | +$293K | ﹤0.01% | 3796 |
|
|
2014
Q1 | $480K | Sell |
7,083
-61,524
| -90% | -$4.19M | ﹤0.01% | 4389 |
|
|
2013
Q4 | $4.87M | Sell |
68,607
-27,541
| -29% | -$1.85M | 0.01% | 1710 |
|
|
2013
Q3 | $6.11M | Sell |
96,148
-54,508
| -36% | -$3.46M | 0.01% | 1433 |
|
|
2013
Q2 | $9.11M | Buy |
+150,656
| New | +$8.99M | 0.02% | 1132 |
|
Other funds holding ADP
VCM
VPM
Citadel Advisors's ADP Position: Q1 2026 in Review
Citadel Advisors reduced its Automatic Data Processing (ADP) stake by 65% in Q1 2026, selling an estimated $164M and leaving 382,665 shares worth $77.7M. The position accounts for 0.01% of the portfolio, ranked #993.
Citadel Advisors first reported a position in ADP in Q2 2013 and has held it in 50 quarters since. The position peaked at $372M in Q4 2024. 2,264 funds tracked by Wall St. Rank hold ADP as of Q1 2026.
- Citadel Advisors held 382,665 shares of Automatic Data Processing worth $77.7M as of Q1 2026.
- Citadel Advisors sold 713,119 Automatic Data Processing shares in Q1 2026, an estimated $164M.
- Automatic Data Processing made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #993 holding.
- Citadel Advisors first reported a position in Automatic Data Processing in Q2 2013 and has held it in 50 quarters since.
- Citadel Advisors's Automatic Data Processing position peaked at $372M in Q4 2024.
- 2,264 funds tracked by Wall St. Rank held Automatic Data Processing as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.