Company · Ownership research

ROCKET PHARMACEUTICALS, INC. RCKT

CIK 0001281895 · CUSIP 77313F106

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 77313F106 (RCKT), not CUSIP 77313F906 (RCKT), CUSIP 77313F956 (RCKT), and does not merge CUSIPs.

This page lists the top 20 of 188 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	RTW INVESTMENTS, LP CIK 1493215 · View history	$476.51M 17,687,772 shares	7.03%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
02	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$246.67M 9,156,099 shares	0.04%	+958.55K(+11.70%)Added	SEC filing ↗ May 15, 2024	▾
03	BlackRock Inc. CIK 1364742 · View history	$159.75M 5,929,910 shares	0.00%	-268(0.00%)Reduced	SEC filing ↗ May 10, 2024	▾
04	VANGUARD GROUP INC CIK 102909 · View history	$144.69M 5,370,885 shares	0.00%	-76.68K(-1.40%)Reduced	SEC filing ↗ May 10, 2024	▾
05	STATE STREET CORP CIK 93751 · View history	$112.96M 4,193,077 shares	0.01%	+961.67K(+29.80%)Added	SEC filing ↗ May 15, 2024	▾
06	WESTFIELD CAPITAL MANAGEMENT CO LP CIK 1177719 · View history	$107.33M 3,984,030 shares	0.56%	+42.17K(+1.10%)Added	SEC filing ↗ May 10, 2024	▾
07	MAVERICK CAPITAL LTD CIK 934639 · View history	$104.75M 3,888,312 shares	2.03%	-145.76K(-3.60%)Reduced	SEC filing ↗ May 15, 2024	▾
08	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$79.29M 2,943,160 shares	0.01%	+314.09K(+11.90%)Added	SEC filing ↗ May 15, 2024	▾
09	JANUS HENDERSON GROUP PLC CIK 1274173 · View history	$70.17M 2,606,016 shares	0.04%	+1.66M(+174.30%)Added	SEC filing ↗ May 15, 2024	▾
10	CITADEL ADVISORS LLC CIK 1423053 · View history	$66.54M 2,469,813 shares	0.06%	+12.25K(+0.50%)Added	SEC filing ↗ May 15, 2024	▾
11	FRANKLIN RESOURCES INC CIK 38777 · View history	$50.31M 1,867,329 shares	0.02%	+794.42K(+74.00%)Added	SEC filing ↗ May 13, 2024	▾
12	PERCEPTIVE ADVISORS LLC CIK 1224962 · Amended · View history	$48.52M 1,801,068 shares	0.86%	+93.67K(+5.50%)Added	SEC filing ↗ Aug 6, 2024	▾
13	Frazier Life Sciences Management, L.P. CIK 1892134 · View history	$42.06M 1,561,230 shares	1.77%	+38.22K(+2.50%)Added	SEC filing ↗ May 15, 2024	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$40.49M 1,502,587 shares	0.00%	+45.34K(+3.10%)Added	SEC filing ↗ May 13, 2024	▾
15	BOXER CAPITAL, LLC CIK 1465837 · View history	$39.50M 1,466,051 shares	1.95%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
16	Pictet Asset Management Holding SA CIK 1993888 · View history	$35.65M 1,323,447 shares	0.04%	-23.72K(-1.80%)Reduced	SEC filing ↗ May 14, 2024	▾
17	Logos Global Management LP CIK 1792126 · View history	$35.02M 1,300,000 shares	3.69%	+25.00K(+2.00%)Added	SEC filing ↗ May 15, 2024	▾
18	Avoro Capital Advisors LLC CIK 1633313 · View history	$33.97M 1,260,900 shares	0.40%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
19	COWEN AND COMPANY, LLC CIK 48966 · View history	$29.63M 1,100,000 shares	1.16%	0(0.00%)Unchanged	SEC filing ↗ May 3, 2024	▾
20	NOVO HOLDINGS A/S CIK 1388325 · View history	$28.29M 1,050,000 shares	1.95%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾

Showing 20 / 188 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

188

Cancelled or null records excluded

Disclosed shares

92,360,903

Not deduplicated across managers

Disclosed value

$2.48B

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.

ROCKET PHARMACEUTICALS, INC. · Q1 2024

Explore all 188 reporting institutions.

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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.