Modine Manufacturing Company
US ˙ NYSE ˙ US6078281002

SecurityMOD / Modine Manufacturing Company
InstitutionAssetmark, Inc
Latest Disclosed Ownership11,238 shares
Latest Disclosed Value $ 2,435,387
Assetmark, Inc reports 7.96% decrease in ownership of MOD / Modine Manufacturing Company

On May 6, 2026 - Assetmark, Inc filed a 13F-HR form disclosing ownership of 11,238 shares of Modine Manufacturing Company (US:MOD) valued at $2,435,387 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 12,210 shares of Modine Manufacturing Company. This represents a change in shares of -7.96% during the quarter. The current value of the position is $3,394,213 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)
2026-05-06 2026-03-31 13F MODINE MFG COM 607828100 11,238 -972 -7.96 2,435 49.39 0.0050
2026-01-23 2025-12-31 13F MODINE MFG COM 607828100 12,210 -250 -2.01 1,630 -7.96 0.0033
2025-11-06 2025-09-30 13F MODINE MFG COM 607828100 12,460 -291 -2.28 1,771 41.12 0.0038
2025-08-04 2025-06-30 13F MODINE MFG COM 607828100 12,751 434 3.52 1,256 32.80 0.0030
2025-05-06 2025-03-31 13F MODINE MFG COM 607828100 12,317 3,327 37.01 945 -9.31 0.0026
2025-02-06 2024-12-31 13F MODINE MFG COM 607828100 8,990 96 1.08 1,042 -11.77 0.0028
2024-11-01 2024-09-30 13F MODINE MFG COM 607828100 8,894 5,677 176.47 1,181 266.77 0.0034
2024-08-13 2024-06-30 13F MODINE MFG COM 607828100 3,217 -1,494 -31.71 322 -28.12 0.0010
2024-05-07 2024-03-31 13F MODINE MFG COM 607828100 4,711 -1,358 -22.38 448 23.76 0.0015
2024-02-09 2023-12-31 13F MODINE MFG COM 607828100 6,069 673 12.47 362 47.15 0.0013
2023-10-27 2023-09-30 13F MODINE MFG COM 607828100 5,396 -290 -5.10 247 31.55 0.0010
2023-08-11 2023-06-30 13F MODINE MFG CO COM COM 607828100 5,686 1,002 21.39 188 74.77 0.0007
2023-05-05 2023-03-31 13F MODINE MFG CO COM COM 607828100 4,684 1,950 71.32 108 98.15 0.0004
2023-02-10 2022-12-31 13F MODINE MFG COM 607828100 2,734 466 20.55 54 86.21 0.0002
2022-11-01 2022-09-30 13F MODINE MFG COM 607828100 2,268 978 75.81 29 107.14 0.0001
2022-08-03 2022-06-30 13F MODINE MFG CO COM COM 607828100 1,290 754 140.67 14 180.00 0.0001
2022-05-13 2022-03-31 13F MODINE MFG CO COM COM 607828100 536 536 5 0.0000
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.