Church & Dwight Co., Inc.
US ˙ NYSE ˙ US1713401024

SecurityCHD / Church & Dwight Co., Inc.
InstitutionWestpac Banking Corp
Latest Disclosed Ownership2,363 shares
Latest Disclosed Value $ 220,515
Westpac Banking Corp ownership in CHD / Church & Dwight Co., Inc.

On May 11, 2026 - Westpac Banking Corp filed a 13F-HR form disclosing ownership of 2,363 shares of Church & Dwight Co., Inc. (US:CHD) valued at $220,515 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,363 shares of Church & Dwight Co., Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $219,499 USD.

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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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)
2026-05-11 2026-03-31 13F CHURCH & DWIGHT COM 171340102 2,363 0 0.00 221 11.11 0.0077
2026-02-10 2025-12-31 13F CHURCH & DWIGHT COM 171340102 2,363 0 0.00 198 -4.35 0.0125
2025-11-14 2025-09-30 13F/A-1 CHURCH & DWIGHT CO INC USD 1 COM 171340102 2,363 0 0.00 207 -8.81 0.0128
2025-11-12 2025-09-30 13F CHURCH & DWIGHT CO INC USD 1 COM 171340102 2,363 0 207 0.0052
2025-08-11 2025-06-30 13F CHURCH & DWIGHT COM 171340102 2,363 -846 -26.36 227 -35.69 0.0152
2025-05-13 2025-03-31 13F CHURCH & DWIGHT COM 171340102 3,209 -861 -21.15 353 -17.14 0.0260
2025-02-12 2024-12-31 13F CHURCH & DWIGHT COM 171340102 4,070 0 0.00 426 0.00 0.0283
2024-11-08 2024-09-30 13F CHURCH & DWIGHT COM 171340102 4,070 488 13.62 426 14.82 0.0286
2024-08-14 2024-06-30 13F/A-1 CHURCH & DWIGHT COM 171340102 3,582 532 17.44 371 16.67 0.0295
2024-08-13 2024-06-30 13F CHURCH & DWIGHT COM 171340102 104 -2,946 371 0.0128
2024-05-09 2024-03-31 13F CHURCH & DWIGHT COM 171340102 3,050 0 0.00 318 10.42 0.0242
2024-02-08 2023-12-31 13F CHURCH & DWIGHT COM 171340102 3,050 455 17.53 288 21.52 0.0238
2023-11-13 2023-09-30 13F CHURCH & DWIGHT COM 171340102 2,595 0 0.00 238 -8.85 0.0178
2023-08-10 2023-06-30 13F CHURCH & DWIGHT COM 171340102 2,595 -20,655 -88.84 260 -87.35 0.0184
2023-05-04 2023-03-31 13F CHURCH & DWIGHT COM 171340102 23,250 317 1.38 2,056 11.20 0.0276
2023-02-06 2022-12-31 13F CHURCH & DWIGHT COM 171340102 22,933 1,097 5.02 1,849 18.54 0.0273
2022-11-08 2022-09-30 13F CHURCH & DWIGHT COM 171340102 21,836 0 0.00 1,560 -22.94 0.0238
2022-08-10 2022-06-30 13F CHURCH & DWIGHT COM 171340102 21,836 176 0.81 2,023 -5.99 0.0264
2022-05-11 2022-03-31 13F CHURCH & DWIGHT COM 171340102 21,660 -170 -0.78 2,153 -3.80 0.0247
2022-02-08 2021-12-31 13F CHURCH & DWIGHT COM 171340102 21,830 1,492 7.34 2,238 33.23 0.0232
2021-10-27 2021-09-30 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,679 -3.12 0.0180
2021-08-11 2021-06-30 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,733 -2.42 0.0174
2021-05-13 2021-03-31 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,777 0.11 0.0196
2021-02-11 2020-12-31 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,774 -6.88 0.0201
2020-11-10 2020-09-30 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,906 21.18 0.0258
2020-08-12 2020-06-30 13F CHURCH & DWIGHT COM 171340102 20,338 -4,040 -16.57 1,572 0.51 0.0234
2020-05-14 2020-03-31 13F CHURCH & DWIGHT COM 171340102 24,378 4,040 19.86 1,565 9.37 0.0270
2020-02-11 2019-12-31 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,431 -6.54 0.0184
2019-11-13 2019-09-30 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,530 3.03 0.0213
2019-08-01 2019-06-30 13F CHURCH & DWIGHT COM 171340102 20,338 0 0.00 1,486 2.56 0.0227
2019-05-14 2019-03-31 13F CHURCH & DWIGHT COM 171340102 20,338 -78,597 -79.44 1,449 -77.74 0.0239
2019-02-07 2018-12-31 13F CHURCH & DWIGHT COM 171340102 98,935 -17,300 -14.88 6,506 -5.72 0.1109
2018-11-13 2018-09-30 13F CHURCH & DWIGHT COM 171340102 116,235 -22,100 -15.98 6,901 -6.16 0.1183
2018-07-18 2018-06-30 13F CHURCH & DWIGHT COM 171340102 138,335 -7,476 -5.13 7,354 0.14 0.1413
2018-05-01 2018-03-31 13F CHURCH & DWIGHT COM 171340102 145,811 28,390 24.18 7,343 24.65 0.1466
2018-01-18 2017-12-31 13F CHURCH & DWIGHT COM 171340102 117,421 1,558 1.34 5,891 4.95 0.1339
2017-10-30 2017-09-30 13F CHURCH & DWIGHT COM 171340102 115,863 100,129 636.39 5,614 587.87 0.1236
2017-08-09 2017-06-30 13F CHURCH & DWIGHT COM 171340102 15,734 0 0.00 816 4.08 0.0180
2017-05-18 2017-03-31 13F/A-1 CHURCH & DWIGHT COM 171340102 15,734 0 0.00 785 9.50 0.0063
2017-05-11 2017-03-31 13F CHURCH & DWIGHT COM 171340102 5,179 477
2017-02-09 2016-12-31 13F CHURCH & DWIGHT COM 171340102 15,734 0 0.00 716 -4.91 0.0068
2016-11-10 2016-09-30 13F CHURCH & DWIGHT COM 171340102 15,734 8,863 128.99 754 6.66 0.0081
2016-08-10 2016-06-30 13F CHURCH & DWIGHT COM 171340102 6,871 1,692 32.67 707 48.01 0.0077
2016-05-13 2016-03-31 13F CHURCH & DWIGHT COM 171340102 5,179 0 0.00 477 8.66 0.0052
2016-02-11 2015-12-31 13F CHURCH & DWIGHT COM 171340102 5,179 -75,900 -93.61 440 -93.55 0.0049
2015-11-16 2015-09-30 13F/A-1 CHURCH & DWIGHT COM 171340102 81,079 80,254 9,727.76 6,803 10,206.06 0.0749
2015-11-12 2015-09-30 13F CHURCH & DWIGHT COM 171340102 81,079 6,803
2015-08-12 2015-06-30 13F CHURCH & DWIGHT COM 171340102 825 -6,868 -89.28 67 -91.13 0.0007
2015-05-12 2015-03-31 13F CHURCH & DWIGHT COM 171340102 7,693 -1,000 -11.50 744 8.61 0.0065
2015-02-11 2014-12-31 13F CHURCH & DWIGHT COM 171340102 8,693 -44,900 -83.78 685 -81.78 0.0065
2014-11-12 2014-09-30 13F CHURCH & DWIGHT COM 171340102 53,593 -331 -0.61 3,760 -0.29 0.0366
2014-08-11 2014-06-30 13F CHURCH & DWIGHT COM 171340102 53,924 -23,004 -29.90 3,772 -29.02 0.0363
2014-05-12 2014-03-31 13F CHURCH & DWIGHT COM 171340102 76,928 -1,002 -1.29 5,313 2.87 0.0566
2014-02-13 2013-12-31 13F CHURCH & DWIGHT COM 171340102 77,930 62,100 392.29 5,165 443.68 0.0591
2013-11-12 2013-09-30 13F CHURCH & DWIGHT COM 171340102 15,830 6,084 62.43 951 55.74 0.0119
2013-08-14 2013-06-30 13F CHURCH & DWIGHT COM 171340102 9,746 9,746 610 0.0093
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.