Company · Ownership research

RED ROBIN GOURMET BURGERS INC RRGB

CIK 0001171759 · CUSIP 75689M101

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 75689M101 (RRGB), not CUSIP 75689M901 (RRGB), CUSIP 75689M951 (RRGB), and does not merge CUSIPs.

This page lists the top 20 of 67 rows by value; the complete set is available through the API.

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	JCP Investment Management, LLC CIK 1461945 · View history	$15.28M 1,912,614 shares	8.17%	+41.38K(+2.20%)Added	SEC filing ↗ Aug 13, 2026	▾
02	Pacific Ridge Capital Partners, LLC CIK 1591546 · View history	$14.22M 1,779,173 shares	2.58%	-13.82K(-0.80%)Reduced	SEC filing ↗ Aug 12, 2026	▾
03	Bandera Partners LLC CIK 1399386 · View history	$10.79M 1,350,000 shares	3.80%	0(0.00%)Unchanged	SEC filing ↗ Aug 12, 2026	▾
04	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history	$5.29M 662,592 shares	0.00%	+4.27K(+0.60%)Added	SEC filing ↗ Aug 13, 2026	▾
05	Coppell Advisory Solutions LLC CIK 1848433 · View history	$5.26M 20 shares	0.42%	+20New	SEC filing ↗ Aug 14, 2026	▾
06	Mink Brook Asset Management LLC CIK 2052205 · View history	$3.33M 416,211 shares	1.47%	+19.49K(+4.90%)Added	SEC filing ↗ Aug 14, 2026	▾
07	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$2.78M 347,746 shares	0.00%	+347.75KNew	SEC filing ↗ Aug 14, 2026	▾
08	BlackRock, Inc. CIK 2012383 · View history	$2.38M 298,094 shares	0.00%	+12.40K(+4.30%)Added	SEC filing ↗ Aug 7, 2026	▾
09	CITADEL ADVISORS LLC CIK 1423053 · Amended · View history	$1.68M 209,805 shares	0.00%	+167.24K(+392.90%)Added	SEC filing ↗ Sep 2, 2026	▾
10	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.54M 192,415 shares	0.00%	-3.71K(-1.90%)Reduced	SEC filing ↗ Aug 12, 2026	▾
11	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$1.48M 185,113 shares	0.00%	+185.11KNew	SEC filing ↗ Aug 14, 2026	▾
12	JANE STREET GROUP, LLC CIK 1595888 · View history	$1.46M 183,202 shares	0.00%	+149.43K(+442.50%)Added	SEC filing ↗ Aug 14, 2026	▾
13	COMMONWEALTH EQUITY SERVICES, LLC CIK 312272 · View history	$1.46M 182,193 shares	0.00%	+10.63K(+6.20%)Added	SEC filing ↗ Jul 29, 2026	▾
14	AYAL Capital Advisors Ltd CIK 2011524 · View history	$1.44M 179,944 shares	0.74%	+179.94KNew	SEC filing ↗ Aug 14, 2026	▾
15	US BANCORP \DE\ CIK 36104 · View history	$1.24M 155,373 shares	0.00%	+155.37KNew	SEC filing ↗ Aug 12, 2026	▾
16	GatePass Capital, LLC CIK 2087399 · View history	$1.18M 148,000 shares	0.45%	0(0.00%)Unchanged	SEC filing ↗ Jul 30, 2026	▾
17	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$1.16M 145,721 shares	0.00%	-86.74K(-37.30%)Reduced	SEC filing ↗ Aug 14, 2026	▾
18	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$944.13K 118,164 shares	0.00%	-45.68K(-27.90%)Reduced	SEC filing ↗ Aug 13, 2026	▾
19	CastleKnight Management LP CIK 1835751 · View history	$837.64K 104,836 shares	0.03%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2026	▾
20	VANGUARD FIDUCIARY TRUST CO CIK 933478 · View history	$811.04K 101,507 shares	0.00%	+10.44K(+11.50%)Added	SEC filing ↗ Aug 13, 2026	▾

Showing 20 / 67 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

9,687,530

Not deduplicated across managers

Disclosed value

$82.65M

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.

RED ROBIN GOURMET BURGERS INC · Q2 2026

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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.