Company · Ownership research

Corbus Pharmaceuticals Holdings, Inc. CRBP

CIK 0001595097 · CUSIP 21833P301

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 21833P301 (CRBP), not CUSIP 21833P901 (CRBP), CUSIP 21833P951 (CRBP), CUSIP 21833P103 (CRBP), and does not merge CUSIPs.

This page lists the top 20 of 102 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	Cormorant Asset Management, LP CIK 1583977 · View history	$19.09M 2,344,971 shares	1.08%	-30.03K(-1.30%)Reduced	SEC filing ↗ Feb 17, 2026	▾
02	ORBIMED ADVISORS LLC CIK 1055951 · View history	$13.00M 1,597,287 shares	0.27%	+425.00K(+36.30%)Added	SEC filing ↗ Feb 17, 2026	▾
03	Aberdeen Group plc CIK 1716774 · View history	$10.76M 1,321,750 shares	0.02%	+1.13M(+602.20%)Added	SEC filing ↗ Jan 16, 2026	▾
04	Octagon Capital Advisors LP CIK 1839435 · View history	$7.77M 955,000 shares	0.97%	-160.00K(-14.30%)Reduced	SEC filing ↗ Feb 17, 2026	▾
05	VANGUARD GROUP INC CIK 102909 · View history	$7.00M 859,407 shares	0.00%	+247.38K(+40.40%)Added	SEC filing ↗ Jan 29, 2026	▾
06	CITADEL ADVISORS LLC CIK 1423053 · View history	$6.86M 843,193 shares	0.00%	+843.19KNew	SEC filing ↗ Feb 17, 2026	▾
07	Prosight Management, LP CIK 1617201 · View history	$5.57M 683,872 shares	1.15%	+340.47K(+99.10%)Added	SEC filing ↗ Feb 13, 2026	▾
08	ARMISTICE CAPITAL, LLC CIK 1601086 · View history	$4.36M 536,000 shares	0.11%	+344.00K(+179.20%)Added	SEC filing ↗ Feb 17, 2026	▾
09	Stonepine Capital Management, LLC CIK 1440771 · View history	$3.17M 389,916 shares	2.51%	+389.92KNew	SEC filing ↗ Feb 13, 2026	▾
10	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$2.88M 354,300 shares	0.00%	+247.10K(+230.50%)Added	SEC filing ↗ Feb 12, 2026	▾
11	ADAR1 Capital Management, LLC CIK 1940272 · Amended · View history	$2.33M 286,781 shares	0.17%	+276.58K(+2,711.60%)Added	SEC filing ↗ Feb 18, 2026	▾
12	BlackRock, Inc. CIK 2012383 · View history	$2.18M 268,046 shares	0.00%	+41.15K(+18.10%)Added	SEC filing ↗ Feb 12, 2026	▾
13	SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history	$1.85M 227,826 shares	0.00%	+158.58K(+229.00%)Added	SEC filing ↗ Feb 17, 2026	▾
14	COMERICA BANK CIK 901541 · View history	$1.63M 200,001 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Jan 29, 2026	▾
15	Assenagon Asset Management S.A. CIK 1546007 · View history	$1.53M 187,956 shares	0.00%	+102.61K(+120.20%)Added	SEC filing ↗ Jan 9, 2026	▾
16	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history	$1.48M 182,062 shares	0.00%	+96.24K(+112.10%)Added	SEC filing ↗ Feb 17, 2026	▾
17	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.39M 170,873 shares	0.00%	+43.14K(+33.80%)Added	SEC filing ↗ Feb 9, 2026	▾
18	Exome Asset Management LLC CIK 2011932 · View history	$1.14M 139,543 shares	0.56%	-90.42K(-39.30%)Reduced	SEC filing ↗ Feb 13, 2026	▾
19	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$1.10M 135,730 shares	0.00%	+66.11K(+94.90%)Added	SEC filing ↗ Feb 17, 2026	▾
20	Balyasny Asset Management L.P. CIK 1218710 · View history	$1.09M 133,311 shares	0.00%	+109.89K(+469.30%)Added	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 102 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

102

Cancelled or null records excluded

Disclosed shares

13,322,427

Not deduplicated across managers

Disclosed value

$108.45M

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.

Corbus Pharmaceuticals Holdings, Inc. · Q4 2025

Explore all 102 reporting institutions.

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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.