Standard Motor Products, Inc.
DE ˙ DB ˙ US8536661056
33,40 € ↑0,20 (0,60%)
2026-06-05
DEL PRIS
SecurityDE:SRU / Standard Motor Products, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership64,022 shares
Latest Disclosed Value $ 2,224,107
Rhumbline Advisers reports 6.11% increase in ownership of SRU / Standard Motor Products, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 64,022 shares of Standard Motor Products, Inc. (DE:SRU) valued at $1,984,682 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 60,336 shares of Standard Motor Products, Inc.. This represents a change in shares of 6.11% during the quarter. The current value of the position is $2,138,335 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)
2026-05-12 2026-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 64,022 3,686 6.11 2,224 0.04 0.0019
2026-02-13 2025-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 60,336 -1,431 -2.32 2,223 -11.82 0.0018
2025-11-06 2025-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 61,767 -69,696 -53.02 2,521 -37.57 0.0020
2025-08-12 2025-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 131,463 2,567 1.99 4,039 25.68 0.0035
2025-05-29 2025-03-31 13F/A-1 STANDARD MTR PRODS INC COM COM 853666105 128,896 9,979 8.39 3,213 -12.79 0.0030
2025-04-08 2025-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 128,896 9,979 3,213 0.0030
2025-05-29 2024-12-31 13F/A-1 STANDARD MTR PRODS INC COM COM 853666105 118,917 16,330 15.92 3,684 8.19 0.0033
2025-01-30 2024-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 118,917 16,330 3,684 0.0033
2024-11-12 2024-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 102,587 16,345 18.95 3,406 42.41 0.0031
2024-08-01 2024-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 86,242 -1,548 -1.76 2,391 -18.81 0.0022
2024-05-09 2024-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 87,790 -22,764 -20.59 2,945 -33.08 0.0028
2024-02-08 2023-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 110,554 -1,454 -1.30 4,401 16.89 0.0046
2023-11-09 2023-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 112,008 46,165 70.11 3,766 52.43 0.0044
2023-08-08 2023-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 65,843 1,369 2.12 2,470 123,400.00 0.0028
2023-05-11 2023-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 64,474 2,507 4.05 2 -99.91 0.0029
2023-02-14 2022-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 61,967 992 1.63 2,156 8.78 0.0029
2022-11-10 2022-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 60,975 1,084 1.81 1,982 -26.43 0.0030
2022-08-11 2022-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 59,891 3,504 6.21 2,694 10.73 0.0039
2022-05-12 2022-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 56,387 223 0.40 2,433 -17.30 0.0031
2022-02-10 2021-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 56,164 -681 -1.20 2,942 18.39 0.0036
2021-11-12 2021-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 56,845 -22,093 -27.99 2,485 -27.38 0.0034
2021-08-05 2021-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 78,938 -1,613 -2.00 3,422 2.18 0.0045
2021-05-06 2021-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 80,551 -6,175 -7.12 3,349 -4.56 0.0046
2021-02-10 2020-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 86,726 3,300 3.96 3,509 -5.80 0.0048
2020-11-12 2020-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 83,426 13,702 19.65 3,725 29.66 0.0058
2020-08-13 2020-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 69,724 -5,107 -6.82 2,873 -7.65 0.0048
2020-05-06 2020-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 74,831 3,581 5.03 3,111 -17.96 0.0065
2020-02-05 2019-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 71,250 3,859 5.73 3,792 15.89 0.0063
2019-10-23 2019-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 67,391 -5,100 -7.04 3,272 -0.46 0.0060
2019-08-14 2019-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 72,491 2,654 3.80 3,287 -4.14 0.0062
2019-05-01 2019-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 69,837 -306 -0.44 3,429 0.94 0.0066
2019-01-31 2018-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 70,143 10,437 17.48 3,397 15.58 0.0074
2018-11-07 2018-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 59,706 -4,391 -6.85 2,939 -5.13 0.0057
2018-08-06 2018-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 64,097 1,717 2.75 3,098 4.42 0.0062
2018-05-02 2018-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 62,380 2,886 4.85 2,967 11.04 0.0062
2018-02-09 2017-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 59,494 4,881 8.94 2,672 1.40 0.0054
2017-11-06 2017-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 54,613 3,395 6.63 2,635 -1.50 0.0057
2017-08-02 2017-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 51,218 -583 -1.13 2,675 5.07 0.0061
2017-05-02 2017-03-31 13F STANDARD MTR PRODS INC COM COM 853666105 51,801 6,614 14.64 2,546 5.86 0.0059
2017-01-27 2016-12-31 13F STANDARD MTR PRODS INC COM COM 853666105 45,187 1,219 2.77 2,405 14.52 0.0061
2016-11-08 2016-09-30 13F STANDARD MTR PRODS INC COM COM 853666105 43,968 4,820 12.31 2,100 34.87 0.0058
2016-08-11 2016-06-30 13F STANDARD MTR PRODS INC COM COM 853666105 39,148 -6,971 -15.12 1,557 -2.57 0.0046
2016-05-02 2016-03-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 46,119 -1,970 -4.10 1,598 -12.68 0.0050
2016-02-03 2015-12-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 48,089 1,050 2.23 1,830 11.52 0.0059
2015-11-04 2015-09-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 47,039 17,174 57.51 1,641 56.43 0.0056
2015-08-04 2015-06-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 29,865 3,050 11.37 1,049 -7.41 0.0033
2015-05-12 2015-03-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 26,815 2,250 9.16 1,133 21.05 0.0033
2015-02-06 2014-12-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 24,565 600 2.50 936 13.45 0.0027
2014-11-12 2014-09-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 23,965 0 0.00 825 -22.97 0.0025
2014-08-06 2014-06-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 23,965 139 0.58 1,071 25.70 0.0031
2014-05-06 2014-03-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 23,826 -1,060 -4.26 852 -6.99 0.0025
2014-02-03 2013-12-31 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 24,886 -420 -1.66 916 12.53 0.0027
2013-11-05 2013-09-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 25,306 -441 -1.71 814 -7.92 0.0025
2013-08-07 2013-06-30 13F STANDARD MOTOR PRODS COMMON ST COM 853666105 25,747 25,747 884 0.0028
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.