Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

MOTORCAR PARTS OF AMERICA INC

CIK 0000918251MPAA· quarter ending 2026-06-30

Shares outstanding

18,933,207

as of 2026-08-03 · 10-Q cover page, filed 2026-08-10

Held by 13F filers

15,943,599

84.2% of shares outstanding

Holders

107

-4 vs 2026-03-31 · 9 new, 13 exited

Value

$244.2M

shares -2.3% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-10, as of 2026-08-03)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	MPAA · NASDAQ	18,933,207	15,943,599	84.2%	107	620071100

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	620071100	COM	107	15,943,599	18,933,207	84.2%	$244.2M	1 call / 0 put	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (107 of 107 · 620071100)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Private Capital Management, LLC	2,349,196	12.41%	$36.0M	+49,503 (+2.2%)
2	325 CAPITAL LLC	2,018,795	10.66%	$30.9M	—
3	DONALD SMITH & CO., INC.	1,237,941	6.54%	$19.0M	-22,103 (-1.8%)
4	DIMENSIONAL FUND ADVISORS LP	1,172,218	6.19%	$18.0M	+38,422 (+3.4%)
5	BlackRock, Inc.	1,054,314	5.57%	$16.2M	+67,549 (+6.8%)
6	Pacific Ridge Capital Partners, LLC	766,467	4.05%	$11.7M	-5,954 (-0.8%)
7	VANGUARD CAPITAL MANAGEMENT LLC	730,676	3.86%	$11.2M	-53,074 (-6.8%)
8	AMERICAN CENTURY COMPANIES INC	676,189	3.57%	$10.4M	+41,146 (+6.5%)
9	JPMORGAN CHASE & CO	478,747	2.53%	$7.3M	-49,910 (-9.4%)
10	MORGAN STANLEY	465,888	2.46%	$7.1M	+10,225 (+2.2%)
11	Azarias Capital Management, L.P.	458,325	2.42%	$7.0M	-74,544 (-14.0%)
12	GEODE CAPITAL MANAGEMENT, LLC	421,546	2.23%	$6.5M	+27,097 (+6.9%)
13	RBF Capital, LLC	359,252	1.90%	$5.5M	+61,000 (+20.5%)
14	STATE STREET CORP	302,707	1.60%	$4.6M	+38,574 (+14.6%)
15	AQR CAPITAL MANAGEMENT LLC	242,774	1.28%	$3.7M	-65,855 (-21.3%)
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	226,549	1.20%	$3.5M	+5,296 (+2.4%)
17	BRIDGEWAY CAPITAL MANAGEMENT, LLC	207,057	1.09%	$3.2M	+5,983 (+3.0%)
18	GOLDMAN SACHS GROUP INC	157,886	0.83%	$2.4M	+84,946 (+116.5%)
19	Invesco Ltd.	130,985	0.69%	$2.0M	+102,759 (+364.1%)
20	NORTHERN TRUST CORP	127,844	0.68%	$2.0M	+6,089 (+5.0%)
21	VANGUARD FIDUCIARY TRUST CO	122,220	0.65%	$1.9M	+5,567 (+4.8%)
22	TWO SIGMA INVESTMENTS, LP	101,937	0.54%	$1.6M	-12,793 (-11.2%)
23	MILLENNIUM MANAGEMENT LLC	98,042	0.52%	$1.5M	NEW
24	EQUITABLE TRUST CO	96,608	0.51%	$1.5M	+38,116 (+65.2%)
25	CITADEL ADVISORS LLC	96,532	0.51%	$1.5M	-8,756 (-8.3%)
26	AXXCESS WEALTH MANAGEMENT, LLC	93,443	0.49%	$1.4M	NEW
27	Atlas Legacy Advisors, LLC	93,443	0.49%	$1.4M	—
28	Russell Investments Group, Ltd.	89,220	0.47%	$1.4M	-5,359 (-5.7%)
29	VANGUARD PORTFOLIO MANAGEMENT LLC	87,592	0.46%	$1.3M	+10,234 (+13.2%)
30	Empowered Funds, LLC	86,583	0.46%	$1.3M	+5,983 (+7.4%)
31	VICTORY CAPITAL MANAGEMENT INC	85,600	0.45%	$1.3M	+600 (+0.7%)
32	CAPTRUST FINANCIAL ADVISORS	80,727	0.43%	$1.2M	+46 (+0.1%)
33	ROYAL BANK OF CANADA	71,444	0.38%	$1.1M	-1,395 (-1.9%)
34	Mink Brook Asset Management LLC	70,719	0.37%	$1.1M	-72,824 (-50.7%)
35	Manatuck Hill Partners, LLC	65,000	0.34%	$996K	-10,000 (-13.3%)
36	Bank of New York Mellon Corp	61,636	0.33%	$944K	+916 (+1.5%)
37	SummerHaven Investment Management, LLC	61,021	0.32%	$935K	—
38	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	59,070	0.31%	$905K	-122,530 (-67.5%)
39	PANAGORA ASSET MANAGEMENT INC	56,950	0.30%	$872K	+9,672 (+20.5%)
40	Trexquant Investment LP	55,328	0.29%	$848K	NEW
41	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	41,783	0.22%	$640K	+2,694 (+6.9%)
42	Allspring Global Investments Holdings, LLC	39,701	0.21%	$608K	+1,178 (+3.1%)
43	MARTINGALE ASSET MANAGEMENT L P	39,482	0.21%	$605K	-27,229 (-40.8%)
44	PRICE T ROWE ASSOCIATES INC /MD/	38,176	0.20%	$585K	-4,047 (-9.6%)
45	LAZARD ASSET MANAGEMENT LLC	33,029	0.17%	$506K	-10,883 (-24.8%)
46	RITHOLTZ WEALTH MANAGEMENT	30,471	0.16%	$467K	-16,384 (-35.0%)
47	D. E. Shaw & Co., Inc.	30,463	0.16%	$467K	+1,239 (+4.2%)
48	BAILARD, INC.	29,600	0.16%	$453K	+2,600 (+9.6%)
49	VOYA INVESTMENT MANAGEMENT LLC	29,188	0.15%	$447K	+999 (+3.5%)
50	MARSHALL WACE, LLP	27,756	0.15%	$425K	-16,788 (-37.7%)
51	BANK OF AMERICA CORP /DE/	26,702	0.14%	$409K	-3,347 (-11.1%)
52	AMERIPRISE FINANCIAL INC	24,338	0.13%	$373K	-93,540 (-79.4%)
53	STATE OF WISCONSIN INVESTMENT BOARD	23,200	0.12%	$355K	+4,953 (+27.1%)
54	OSAIC HOLDINGS, INC.	23,196	0.12%	$355K	+2,306 (+11.0%)
55	ENVESTNET ASSET MANAGEMENT INC	20,159	0.11%	$309K	+2,324 (+13.0%)
56	XTX Topco Ltd	19,906	0.11%	$305K	-7,890 (-28.4%)
57	Brevan Howard Capital Management LP	19,015	0.10%	$291K	NEW
58	ACADIAN ASSET MANAGEMENT LLC	17,184	0.09%	$261K	-78,599 (-82.1%)
59	Nuveen, LLC	17,089	0.09%	$262K	—
60	RHUMBLINE ADVISERS	16,843	0.09%	$258K	-1,257 (-6.9%)
61	STRS OHIO	16,700	0.09%	$256K	-27,000 (-61.8%)
62	ALGERT GLOBAL LLC	16,501	0.09%	$253K	-128,383 (-88.6%)
63	LOS ANGELES CAPITAL MANAGEMENT LLC	14,896	0.08%	$228K	—
64	Vanguard Personalized Indexing Management, LLC	13,367	0.07%	$205K	+770 (+6.1%)
65	DEUTSCHE BANK AG\	12,773	0.07%	$196K	+2,924 (+29.7%)
66	WELLS FARGO & COMPANY/MN	10,959	0.06%	$168K	+5,884 (+115.9%)
67	FRANKLIN RESOURCES INC	10,180	0.05%	$156K	—
68	LSV ASSET MANAGEMENT	9,200	0.05%	$141K	—
69	UBS Group AG	8,131	0.04%	$125K	-12,656 (-60.9%)
70	MetLife Investment Management, LLC	7,654	0.04%	$117K	NEW
71	Vanguard Global Advisers, LLC	7,547	0.04%	$116K	—
72	BNP PARIBAS FINANCIAL MARKETS	6,657	0.04%	$102K	-3,419 (-33.9%)
73	Tripletail Wealth Management, LLC	6,560	0.03%	$96K	—
74	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	6,026	0.03%	$92K	-309 (-4.9%)
75	CITIGROUP INC	6,025	0.03%	$92K	+5,402 (+867.1%)
76	State of Alaska, Department of Revenue	5,146	0.03%	$78K	—
77	State of Wyoming	4,842	0.03%	$74K	+3,534 (+270.2%)
78	Police & Firemen's Retirement System of New Jersey	2,846	0.02%	$44K	—
79	FMR LLC	1,859	0.01%	$28K	-146 (-7.3%)
80	BARCLAYS PLC	1,588	0.01%	$24K	-1,347 (-45.9%)
81	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	1,209	0.01%	$19K	—
82	Legal & General Group Plc	1,197	0.01%	$18K	—
83	Ameritas Investment Partners, Inc.	1,110	0.01%	$17K	—
84	NEW YORK STATE COMMON RETIREMENT FUND	1,100	0.01%	$17K	—
85	Tower Research Capital LLC (TRC)	1,007	0.01%	$15K	-158 (-13.6%)
86	Access Investment Management LLC	640	0.00%	$10K	-145 (-18.5%)
87	HARBOR CAPITAL ADVISORS, INC.	367	0.00%	$6K	—
88	Arax Advisory Partners	354	0.00%	$5K	+348 (+5800.0%)
89	Allworth Financial LP	290	0.00%	$4K	+26 (+9.8%)
90	Sterling Capital Management LLC	251	0.00%	$4K	-189 (-43.0%)
91	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	180	0.00%	$3K	-539 (-75.0%)
92	Farther Finance Advisors, LLC	154	0.00%	$2K	-51 (-24.9%)
93	Rockefeller Capital Management L.P.	147	0.00%	$2K	-166 (-53.0%)
94	ROTHSCHILD INVESTMENT LLC	63	0.00%	$965	+20 (+46.5%)
95	EverSource Wealth Advisors, LLC	60	0.00%	$919	-7 (-10.4%)
96	Basecamp Wealth Advisors LLC	42	0.00%	$643	+8 (+23.5%)
97	SJS Investment Consulting Inc.	33	0.00%	$506	-4 (-10.8%)
98	PNC Financial Services Group, Inc.	32	0.00%	$490	-13 (-28.9%)
99	Quarry LP	32	0.00%	$490	NEW
100	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	27	0.00%	$414	—
101	Caitong International Asset Management Co., Ltd	24	0.00%	$368	NEW
102	Essential Partners LLC	19	0.00%	$291	-34 (-64.2%)
103	Wealth Enhancement Trust Services, Inc.	16	0.00%	$245	NEW
104	GAMMA Investing LLC	16	0.00%	$245	—
105	True Wealth Design, LLC	12	0.00%	$184	-6 (-33.3%)
106	Clearstead Advisors, LLC	5	0.00%	$77	NEW
107	JPL Wealth Management, LLC	3	0.00%	$46	+1 (+50.0%)

Exited since 2026-03-31 (13 filers; largest 13 shown)

KENNEDY CAPITAL MANAGEMENT LLC	−206,401
SEI INVESTMENTS CO	−28,112
Hillsdale Investment Management Inc.	−27,600
JANE STREET GROUP, LLC	−27,195
Squarepoint Ops LLC	−25,843
EVERGREEN CAPITAL MANAGEMENT LLC	−20,000
Boston Partners	−11,490
SUSQUEHANNA INTERNATIONAL GROUP, LLP	−10,694
CWM, LLC	−4,965
Covestor Ltd	−652
MAI Capital Management	−417
Root Financial Partners, LLC	−26
Wealth Preservation Advisors, LLC	−18

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
DONALD SMITH & CO., INC.	SCHEDULE 13G	2026-08-11	2026-06-30	1,237,941	6.5%
DSCO Value Fund, L.P.	SCHEDULE 13G	2026-08-11	2026-06-30	1,237,941	6.5%
John Piermont	SCHEDULE 13G	2026-08-11	2026-06-30	1,237,941	6.5%
Dimensional Fund Advisors LP	SCHEDULE 13G/A	2026-07-14	2026-06-30	1,172,218	6.2%
Pacific Ridge Capital Partners, LLC	SCHEDULE 13G/A	2026-02-06	2025-12-31	682,502	3.5%
The Vanguard Group	SCHEDULE 13G/A	2026-01-30	2025-12-31	975,858	4.98%
BlackRock, Inc.	SCHEDULE 13G/A	2025-11-04	2025-09-30	1,004,017	5.2%
Tieton Capital Management, LLC	SCHEDULE 13G/A	2025-05-14	2025-03-31	670,697	3.4%
Azarias Capital Management, L.P.	SCHEDULE 13G/A	2025-04-09	2025-03-31	632,038	3.2%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.