Church & Dwight Co., Inc.
MX ˙ BMV ˙ US1713401024
SecurityMX:CHD / Church & Dwight Co., Inc.
InstitutionDiamant Asset Management, Inc.
Latest Disclosed Ownership317,288 shares
Latest Disclosed Value $ 317,288
Diamant Asset Management, Inc. reports 8,249.68% increase in ownership of CHD / Church & Dwight Co., Inc.

On April 22, 2026 - Diamant Asset Management, Inc. filed a 13F-HR form disclosing ownership of 317,288 shares of Church & Dwight Co., Inc. (MX:CHD) valued at $317,288 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 3,800 shares of Church & Dwight Co., Inc.. This represents a change in shares of 8,249.68% 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)
2026-04-22 2026-03-31 13F CHURCH & DWIGHT CO INC COM COM 171340102 317,288 313,488 8,249.68 317 -0.31 0.2312
2026-02-06 2025-12-31 13F CHURCH & DWIGHT CO INC COM Com 171340102 3,800 0 0.00 319 -4.22 0.2303
2025-10-29 2025-09-30 13F CHURCH & DWIGHT CO INC COM Comm 171340102 3,800 -650 -14.61 333 -22.25 0.2453
2025-07-16 2025-06-30 13F CHURCH & DWIGHT CO INC COM Stock 171340102 4,450 0 0.00 428 -12.68 0.3257
2025-05-15 2025-03-31 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,450 0 0.00 490 5.16 0.3718
2025-01-22 2024-12-31 13F CHURCH & DWIGHT CO INC COM Com 171340102 4,450 0 0.00 466 -0.21 0.2980
2024-11-20 2024-09-30 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,450 0 0.00 466 1.08 0.2920
2024-08-06 2024-06-30 13F CHURCH & DWIGHT CO INC COM Com 171340102 4,450 0 0.00 461 -0.65 0.3087
2024-04-24 2024-03-31 13F CHURCH & DWIGHT CO INC COM Stock 171340102 4,450 0 0.00 464 10.48 0.3223
2024-02-13 2023-12-31 13F CHURCH & DWIGHT CO INC COM Stock 171340102 4,450 0 0.00 421 3.19 0.3117
2023-11-08 2023-09-30 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,450 0 0.00 408 -8.74 0.3353
2023-07-21 2023-06-30 13F CHURCH & DWIGHT COM 171340102 4,450 0 0.00 446 13.49 0.3409
2023-05-16 2023-03-31 13F/A-1 CHURCH & DWIGHT Com 171340102 4,450 -400 -8.25 393 0.77 0.3225
2023-05-15 2023-03-31 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,850 0 391 0.3510
2023-02-08 2022-12-31 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,850 0 0.00 391 12.72 0.3510
2022-10-21 2022-09-30 13F CHURCH & DWIGHT CO INC COM COM 171340102 4,850 0 0.00 346 -22.94 0.3357
2022-08-02 2022-06-30 13F CHURCH & DWIGHT CO INC COM Stock 171340102 4,850 0 0.00 449 -6.85 0.4041
2022-05-12 2022-03-31 13F CHURCH & DWIGHT COM 171340102 4,850 0 0.00 482 -3.02 0.3692
2022-01-31 2021-12-31 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 497 24.25 0.3633
2021-10-21 2021-09-30 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 400 -5.66 0.3308
2021-04-19 2021-03-31 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 424 0.24 0.3725
2021-01-21 2020-12-31 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 423 -6.83 0.3763
2020-11-02 2020-09-30 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 454 21.07 0.4365
2020-07-28 2020-06-30 13F CHURCH &DWIGHT COM 171340102 4,850 0 0.00 375 20.58 0.3948
2020-04-23 2020-03-31 13F CHURCH &DWIGHT COM 171340102 4,850 -645 -11.74 311 -19.64 0.4013
2020-02-04 2019-12-31 13F CHURCH &DWIGHT COM 171340102 5,495 0 0.00 387 -6.30 0.3592
2019-10-31 2019-09-30 13F CHURCH &DWIGHT COM 171340102 5,495 0 0.00 413 2.99 0.4138
2019-07-22 2019-06-30 13F CHURCH &DWIGHT COM 171340102 5,495 0 0.00 401 2.56 0.3969
2019-04-30 2019-03-31 13F CHURCH &DWIGHT COM 171340102 5,495 -1,400 -20.30 391 -13.69 0.3928
2019-01-30 2018-12-31 13F CHURCH &DWIGHT COM 171340102 6,895 -155 -2.20 453 8.11 0.5083
2018-10-23 2018-09-30 13F CHURCH &DWIGHT COM 171340102 7,050 0 0.00 419 11.73 0.3882
2018-07-24 2018-06-30 13F CHURCH &DWIGHT COM 171340102 7,050 -2,000 -22.10 375 -17.76 0.3627
2018-05-07 2018-03-31 13F CHURCH &DWIGHT COM 171340103 9,050 0 0.00 456 0.44 0.4473
2018-02-13 2017-12-31 13F CHURCH &DWIGHT COM 171340102 9,050 9,050 454 0.0665
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.