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SMP · Standard Motor Products, Inc.

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$38.61 +0.39 (+1.02%) At close · Aug 21
Market Cap
$862.56M
Shares
22.34M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 186
Total Value: $711,873,053
Total Shares: 18,267,244

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 186 13F filers · Δ vs Mar 31, 2026
Top Holder
22.2%
Sep 2023 → Jun 2026 · range 19.0% – 22.2%
+0.7 pts
Top 5
47.1%
Sep 2023 → Jun 2026 · range 46.3% – 53.0%
+0.8 pts
Top 10
63.1%
Sep 2023 → Jun 2026 · range 61.7% – 67.6%
+1.4 pts
HHI
743
Sep 2023 → Jun 2026 · range 654 – 814
Broadly held+38

Quarterly Activity

vs Mar 31, 2026
New
25
Increased
71
Decreased
64
Sold Out
26
Unchanged
26
Holder count: -1
Institutional value: +13.6%
Shares held: +1.2%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 186
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 93389 CUSIP 853666105 13F (30d) 166 filings 166 filers Visit website Investor relations