Church & Dwight Co., Inc.
MX ˙ BMV ˙ US1713401024
SecurityMX:CHD / Church & Dwight Co., Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership439,618 shares
Latest Disclosed Value $ 41,025,077
Rhumbline Advisers reports 3.80% decrease in ownership of CHD / Church & Dwight Co., Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 439,618 shares of Church & Dwight Co., Inc. (MX:CHD) valued at $41,025,077 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 456,982 shares of Church & Dwight Co., Inc.. This represents a change in shares of -3.80% during the quarter.

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)
2026-05-12 2026-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 439,618 -17,364 -3.80 41,025 7.07 0.0351
2026-02-13 2025-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 456,982 9,609 2.15 38,318 -2.26 0.0310
2025-11-06 2025-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 447,373 -7,644 -1.68 39,203 -10.35 0.0315
2025-08-12 2025-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 455,017 3,757 0.83 43,732 -11.97 0.0375
2025-05-29 2025-03-31 13F/A-1 CHURCH & DWIGHT INC COM COM 171340102 451,260 28,072 6.63 49,679 12.11 0.0465
2025-04-08 2025-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 451,260 28,072 49,679 0.0465
2025-05-29 2024-12-31 13F/A-1 CHURCH & DWIGHT INC COM COM 171340102 423,188 -10,913 -2.51 44,312 -2.52 0.0396
2025-01-30 2024-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 423,188 -10,913 44,312 0.0396
2024-11-12 2024-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 434,101 -7,694 -1.74 45,459 -0.76 0.0410
2024-08-01 2024-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 441,795 -53,697 -10.84 45,805 -11.37 0.0430
2024-05-09 2024-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 495,492 3,728 0.76 51,685 11.15 0.0496
2024-02-08 2023-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 491,764 1,761 0.36 46,501 3.57 0.0487
2023-11-09 2023-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 490,003 -3,441 -0.70 44,899 -9.22 0.0521
2023-08-08 2023-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 493,444 30,386 6.56 49,458 123,542.50 0.0554
2023-05-11 2023-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 463,058 -5,323 -1.14 41 -99.89 0.0505
2023-02-14 2022-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 468,381 11,609 2.54 37,756 15.70 0.0508
2022-11-10 2022-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 456,772 -5,214 -1.13 32,632 -23.77 0.0486
2022-08-11 2022-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 461,986 45,380 10.89 42,808 3.40 0.0625
2022-05-12 2022-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 416,606 29,364 7.58 41,402 4.31 0.0533
2022-02-10 2021-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 387,242 8,609 2.27 39,692 26.96 0.0486
2021-11-12 2021-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 378,633 -64,835 -14.62 31,264 -17.27 0.0423
2021-08-05 2021-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 443,468 -43,481 -8.93 37,792 -11.15 0.0496
2021-05-06 2021-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 486,949 -26,239 -5.11 42,535 -4.98 0.0578
2021-02-10 2020-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 513,188 -56,953 -9.99 44,765 -16.21 0.0618
2020-11-12 2020-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 570,141 68,267 13.60 53,428 37.72 0.0837
2020-08-13 2020-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 501,874 15,056 3.09 38,795 24.17 0.0648
2020-05-06 2020-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 486,818 25,652 5.56 31,244 -3.68 0.0655
2020-02-05 2019-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 461,166 15,783 3.54 32,438 -3.20 0.0542
2019-10-23 2019-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 445,383 -28,140 -5.94 33,511 -3.14 0.0612
2019-08-14 2019-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 473,523 24,221 5.39 34,596 8.10 0.0649
2019-05-01 2019-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 449,302 -19,195 -4.10 32,004 3.88 0.0620
2019-01-31 2018-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 468,497 -8,193 -1.72 30,808 8.86 0.0670
2018-11-07 2018-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 476,690 9,320 1.99 28,301 13.91 0.0547
2018-08-06 2018-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 467,370 -21,372 -4.37 24,845 0.94 0.0501
2018-05-02 2018-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 488,742 -28,170 -5.45 24,613 -5.09 0.0514
2018-02-09 2017-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 516,912 -2,951 -0.57 25,933 2.96 0.0527
2017-11-06 2017-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 519,863 -10,812 -2.04 25,187 -8.51 0.0548
2017-08-02 2017-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 530,675 -19,397 -3.53 27,531 0.36 0.0628
2017-05-02 2017-03-31 13F CHURCH & DWIGHT INC COM COM 171340102 550,072 35,930 6.99 27,432 20.74 0.0641
2017-01-27 2016-12-31 13F CHURCH & DWIGHT INC COM COM 171340102 514,142 65,174 14.52 22,720 5.60 0.0576
2016-11-08 2016-09-30 13F CHURCH & DWIGHT INC COM COM 171340102 448,968 223,367 99.01 21,515 -7.31 0.0593
2016-08-11 2016-06-30 13F CHURCH & DWIGHT INC COM COM 171340102 225,601 11,350 5.30 23,212 17.53 0.0688
2016-05-02 2016-03-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 214,251 70,692 49.24 19,750 62.08 0.0613
2016-02-03 2015-12-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 143,559 -97,745 -40.51 12,185 -39.81 0.0392
2015-11-04 2015-09-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 241,304 6,360 2.71 20,245 6.21 0.0689
2015-08-04 2015-06-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 234,944 13,368 6.03 19,061 0.71 0.0608
2015-05-12 2015-03-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 221,576 9,550 4.50 18,927 13.27 0.0546
2015-02-06 2014-12-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 212,026 2,810 1.34 16,710 13.84 0.0485
2014-11-12 2014-09-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 209,216 -287 -0.14 14,679 0.16 0.0441
2014-08-06 2014-06-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 209,503 -29,467 -12.33 14,655 -11.21 0.0430
2014-05-06 2014-03-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 238,970 -6,124 -2.50 16,506 1.61 0.0490
2014-02-03 2013-12-31 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 245,094 -23,514 -8.75 16,245 0.71 0.0479
2013-11-05 2013-09-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 268,608 2,956 1.11 16,130 -1.60 0.0500
2013-08-07 2013-06-30 13F CHURCH + DWIGHT CO INC COMMON COM 171340102 265,652 265,652 16,393 0.0527
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.