Automatic Data Processing, Inc.
US ˙ NasdaqGS ˙ US0530151036

SecurityADP / Automatic Data Processing, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership51,335 shares
Latest Disclosed Value $ 10,430,245
Squarepoint Ops LLC ownership in ADP / Automatic Data Processing, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 51,335 shares of Automatic Data Processing, Inc. (US:ADP) valued at $10,430,245 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 10,778 shares of Automatic Data Processing, Inc.. This represents a change in shares of 376.29% during the quarter. The current value of the position is $11,691,546 USD.

Squarepoint Ops LLC has a history of taking positions in derivatives of the underlying security (ADP) in the form of stock options. The firm currently holds call options representing 106,100 of underlying shares valued at $21,557,398 USD and put options representing 28,600 of underlying shares valued at $5,810,948 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

ADP / Automatic Data Processing, Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 51,335 40,557 376.29 10,430 276.26 0.0123
2026-02-13 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 10,778 -333,485 -96.87 2,772 -97.26 0.0029
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 344,263 44,135 14.71 101,041 9.16 0.1015
2025-08-27 2025-06-30 13F/A-1 AUTOMATIC DATA PROCESSING IN COM 053015103 300,128 222,614 287.19 92,559 290.84 0.0962
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 300,128 222,614 92,559 0.0962
2025-08-27 2025-03-31 13F/A-1 AUTOMATIC DATA PROCESSING IN COM 053015103 77,514 -15,092 -16.30 23,683 -12.64 0.0287
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 77,514 -15,092 23,683 0.0287
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 92,606 -29,560 -24.20 27,109 -19.81 0.0267
2024-11-14 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 122,166 48,434 65.69 33,807 92.09 0.0529
2024-08-14 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 73,732 -232,058 -75.89 17,599 -76.95 0.0291
2024-05-15 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 305,790 180,668 144.39 76,368 161.99 0.1314
2024-02-14 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 125,122 -116,510 -48.22 29,150 -49.86 0.0552
2023-11-14 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 241,632 -371,895 -60.62 58,132 -56.89 0.1436
2023-08-14 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 613,527 38,087 6.62 134,847 5.26 0.4129
2023-05-15 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 575,440 364,513 172.81 128,110 154.28 0.5221
2023-02-14 2022-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 210,927 -116,451 -35.57 50,382 -31.96 0.1991
2022-11-14 2022-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 327,378 258,832 377.60 74,050 414.34 0.3737
2022-08-15 2022-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 68,546 -18,249 -21.03 14,397 -27.10 0.0801
2022-05-16 2022-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 86,795 74,826 625.17 19,749 569.23 0.0845
2022-02-14 2021-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 11,969 -162,665 -93.15 2,951 -91.55 0.0078
2021-11-15 2021-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 174,634 71,540 69.39 34,913 70.50 0.1003
2021-08-16 2021-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 103,094 72,348 235.31 20,477 253.36 0.0779
2021-05-17 2021-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 30,746 -2,492 -7.50 5,795 -1.06 0.0340
2021-02-16 2020-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 33,238 -132,219 -79.91 5,857 -74.62 0.0437
2020-11-16 2020-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 165,457 44,223 36.48 23,080 27.86 0.3110
2020-08-14 2020-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 121,234 119,066 5,491.97 18,051 5,998.31 0.2920
2020-05-15 2020-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 2,168 -68,540 -96.93 296 -97.54 0.0076
2020-02-14 2019-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 70,708 -34,942 -33.07 12,056 -29.31 0.0717
2019-11-14 2019-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 105,650 29,532 38.80 17,054 35.51 0.1522
2019-08-14 2019-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 76,118 7,660 11.19 12,585 15.09 0.1226
2019-05-15 2019-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 68,458 -183,283 -72.81 10,935 -66.87 0.1158
2019-02-14 2018-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 251,741 251,741 33,008 0.3842
2018-11-14 2018-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -104,063 -100.00 0 -100.00
2018-08-14 2018-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 104,063 80,745 346.28 13,959 427.55 0.1850
2018-05-15 2018-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 23,318 -185,858 -88.85 2,646 -89.21 0.0420
2018-02-14 2017-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 209,176 199,025 1,960.64 24,513 2,108.38 0.4271
2017-11-14 2017-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 10,151 -38,516 -79.14 1,110 -77.74 0.0214
2017-08-14 2017-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 48,667 32,553 202.02 4,986 202.18 0.0981
2017-05-15 2017-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 16,114 16,114 1,650 0.0455
2017-02-14 2016-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -20,417 -100.00 0 -100.00
2016-11-14 2016-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,417 20,417 0.00 1,801 0.1196
2016-05-16 2016-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -9,227 -100.00 0 -100.00
2016-02-16 2015-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 9,227 9,227 0.00 782 0.0858
2015-11-16 2015-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -30,651 -100.00 0 -100.00
2015-08-14 2015-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 30,651 30,651 2,459 0.7980
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 106,100 212.98 21,557 147.21 n/a n/a n/a
2026-02-13 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 33,900 769.23 8,720 662.24 n/a n/a n/a
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 3,900 -77.71 1,145 -78.80 n/a n/a n/a
2025-08-27 2025-06-30 13F/A AUTOMATIC DATA PROCESSING IN COM Call 17,500 -52.83 5,397 -52.39 n/a n/a n/a
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM Call 17,500 5,397 n/a n/a n/a
2025-08-27 2025-03-31 13F/A AUTOMATIC DATA PROCESSING IN COM Call 37,100 47.22 11,335 53.67 n/a n/a n/a
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 37,100 11,335 n/a n/a n/a
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 25,200 34.76 7,377 42.56 n/a n/a n/a
2024-11-14 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 18,700 -13.82 5,175 -0.10 n/a n/a n/a
2024-08-14 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM Call 21,700 -6.47 5,180 -10.60 n/a n/a n/a
2024-05-15 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 23,200 20.83 5,794 29.51 n/a n/a n/a
2024-02-14 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 19,200 -28.36 4,473 -30.62 n/a n/a n/a
2023-11-14 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 26,800 127.12 6,448 148.63 n/a n/a n/a
2023-08-14 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM Call 11,800 594.12 2,594 585.98 n/a n/a n/a
2023-05-15 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 1,700 378 n/a n/a n/a
2022-02-14 2021-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-15 2021-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 2,300 460 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 28,600 48.96 5,811 17.66 n/a n/a n/a
2026-02-13 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 19,200 4,939 n/a n/a n/a
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-08-27 2025-06-30 13F/A AUTOMATIC DATA PROCESSING IN COM Put 900 -85.25 278 -85.13 n/a n/a n/a
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 900 278 n/a n/a n/a
2025-08-27 2025-03-31 13F/A AUTOMATIC DATA PROCESSING IN COM Put 6,100 -82.16 1,864 -81.39 n/a n/a n/a
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 6,100 1,864 n/a n/a n/a
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 34,200 877.14 10,011 934.19 n/a n/a n/a
2024-11-14 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 3,500 969 n/a n/a n/a
2024-08-14 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-15 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 2,500 -51.92 624 -48.47 n/a n/a n/a
2024-02-14 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 5,200 -59.38 1,211 -60.67 n/a n/a n/a
2023-11-14 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 12,800 12.28 3,079 22.91 n/a n/a n/a
2023-08-14 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 11,400 936.36 2,506 926.64 n/a n/a n/a
2023-05-15 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 1,100 245 n/a n/a n/a
2022-05-16 2022-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-14 2021-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 60,700 -3.65 14,967 18.83 n/a n/a n/a
2021-11-15 2021-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 63,000 2.44 12,595 3.11 n/a n/a n/a
2021-08-16 2021-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 61,500 1.32 12,215 6.77 n/a n/a n/a
2021-05-17 2021-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 60,700 11,440 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.