Company · Ownership research

DAILY JOURNAL CORP DJCO

CIK 0000783412 · CUSIP 233912104

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

This page lists the top 20 of 137 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	RWWM, Inc. CIK 1507683 · View history	$173.91M 360,560 shares	12.70%	-7.30K(-2.00%)Reduced	SEC filing ↗ May 4, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$45.42M 94,163 shares	0.00%	-3.64K(-3.70%)Reduced	SEC filing ↗ May 13, 2026	▾
03	AltraVue Capital, LLC CIK 1740837 · View history	$24.35M 50,486 shares	2.10%	-16.33K(-24.40%)Reduced	SEC filing ↗ May 13, 2026	▾
04	ADVISORY RESEARCH INC CIK 902584 · View history	$20.20M 41,873 shares	2.48%	-23.69K(-36.10%)Reduced	SEC filing ↗ May 14, 2026	▾
05	HighTower Advisors, LLC CIK 1462245 · View history	$19.94M 41,338 shares	0.02%	+1(0.00%)Added	SEC filing ↗ May 5, 2026	▾
06	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history	$19.39M 40,193 shares	0.00%	—	SEC filing ↗ May 8, 2026	▾
07	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history	$19.18M 39,772 shares	0.00%	—	SEC filing ↗ May 15, 2026	▾
08	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$17.90M 37,120 shares	0.01%	+21.92K(+144.30%)Added	SEC filing ↗ May 12, 2026	▾
09	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$16.81M 34,846 shares	0.00%	-1.18K(-3.30%)Reduced	SEC filing ↗ May 7, 2026	▾
10	STATE STREET CORP CIK 93751 · View history	$15.72M 32,599 shares	0.00%	-1.44K(-4.20%)Reduced	SEC filing ↗ May 15, 2026	▾
11	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$14.50M 30,064 shares	0.00%	-217(-0.70%)Reduced	SEC filing ↗ May 15, 2026	▾
12	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$7.76M 16,097 shares	0.01%	-7.83K(-32.70%)Reduced	SEC filing ↗ May 15, 2026	▾
13	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$7.15M 14,828 shares	0.01%	-8.52K(-36.50%)Reduced	SEC filing ↗ May 15, 2026	▾
14	JANE STREET GROUP, LLC CIK 1595888 · View history	$6.89M 14,292 shares	0.01%	+14.29KNew	SEC filing ↗ May 12, 2026	▾
15	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$6.45M 13,371 shares	0.01%	+520(+4.00%)Added	SEC filing ↗ May 14, 2026	▾
16	NORTHERN TRUST CORP CIK 73124 · View history	$5.83M 12,096 shares	0.00%	+492(+4.20%)Added	SEC filing ↗ May 14, 2026	▾
17	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$5.77M 11,971 shares	0.00%	+4.08K(+51.60%)Added	SEC filing ↗ May 18, 2026	▾
18	Aquamarine Zurich AG CIK 1953324 · View history	$5.55M 11,500 shares	4.10%	0(0.00%)Unchanged	SEC filing ↗ Apr 17, 2026	▾
19	Legato Capital Management LLC CIK 1442641 · View history	$5.15M 10,679 shares	0.47%	-3.54K(-24.90%)Reduced	SEC filing ↗ May 14, 2026	▾
20	NEW YORK STATE COMMON RETIREMENT FUND CIK 810265 · View history	$4.90M 10,160 shares	0.01%	-3.29K(-24.50%)Reduced	SEC filing ↗ May 6, 2026	▾

Showing 20 / 137 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

137

Cancelled or null records excluded

Disclosed shares

1,098,601

Not deduplicated across managers

Disclosed value

$529.93M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

DAILY JOURNAL CORP · Q1 2026

Explore all 137 reporting institutions.

This page includes 20 of 137 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.