Company · Ownership research

Viridian Therapeutics, Inc.\DE VRDN

CIK 0001590750 · CUSIP 92790C104

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 92790C104 (VRDN), not CUSIP 92790C904 (VRDN), CUSIP 92790C954 (VRDN), and does not merge CUSIPs.

This page lists the top 20 of 228 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	FMR LLC CIK 315066 · View history	$300.82M 15,379,377 shares	0.02%	+994.92K(+6.90%)Added	SEC filing ↗ May 15, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$153.18M 7,831,475 shares	0.00%	+1.40M(+21.80%)Added	SEC filing ↗ May 13, 2026	▾
03	Bellevue Group AG CIK 1674546 · View history	$131.56M 6,726,144 shares	3.13%	+2.37M(+54.30%)Added	SEC filing ↗ May 15, 2026	▾
04	STATE STREET CORP CIK 93751 · View history	$91.40M 4,672,885 shares	0.00%	+1.21M(+34.80%)Added	SEC filing ↗ May 15, 2026	▾
05	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history	$81.51M 4,167,201 shares	0.00%	—	SEC filing ↗ May 15, 2026	▾
06	Fairmount Funds Management LLC CIK 1802528 · View history	$76.57M 3,914,458 shares	5.53%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
07	VR Adviser, LLC CIK 1615982 · View history	$75.95M 3,882,709 shares	2.83%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
08	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$62.71M 3,206,035 shares	0.01%	-233.38K(-6.80%)Reduced	SEC filing ↗ May 15, 2026	▾
09	Paradigm Biocapital Advisors LP CIK 1855655 · View history	$61.59M 3,148,893 shares	1.26%	+1.71M(+118.20%)Added	SEC filing ↗ May 15, 2026	▾
10	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$60.22M 3,078,554 shares	0.01%	+1.11M(+56.20%)Added	SEC filing ↗ May 15, 2026	▾
11	Kynam Capital Management, LP CIK 1907884 · View history	$45.80M 2,341,652 shares	2.91%	+871.11K(+59.20%)Added	SEC filing ↗ May 15, 2026	▾
12	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$45.65M 2,333,213 shares	0.00%	+341.04K(+17.10%)Added	SEC filing ↗ May 15, 2026	▾
13	CITADEL ADVISORS LLC CIK 1423053 · View history	$45.34M 2,318,234 shares	0.03%	+1.64M(+241.10%)Added	SEC filing ↗ May 15, 2026	▾
14	Balyasny Asset Management L.P. CIK 1218710 · View history	$45.30M 2,315,957 shares	0.09%	+1.81M(+359.60%)Added	SEC filing ↗ May 15, 2026	▾
15	ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history	$43.32M 1,392,072 shares	0.01%	-22.11K(-1.60%)Reduced	SEC filing ↗ May 15, 2026	▾
16	NOVO HOLDINGS A/S CIK 1388325 · View history	$39.12M 2,000,000 shares	3.17%	-380.00K(-16.00%)Reduced	SEC filing ↗ May 15, 2026	▾
17	BAKER BROS. ADVISORS LP CIK 1263508 · View history	$38.57M 1,971,678 shares	0.22%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
18	TANG CAPITAL MANAGEMENT LLC CIK 1232621 · View history	$35.06M 1,792,626 shares	1.78%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
19	Fisher Asset Management, LLC CIK 850529 · View history	$34.59M 1,768,295 shares	0.01%	-11.99K(-0.70%)Reduced	SEC filing ↗ May 5, 2026	▾
20	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history	$32.11M 1,641,477 shares	0.00%	—	SEC filing ↗ May 8, 2026	▾

Showing 20 / 228 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

228

Cancelled or null records excluded

Disclosed shares

112,378,852

Not deduplicated across managers

Disclosed value

$2.21B

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.

Viridian Therapeutics, Inc.\DE · Q1 2026

Explore all 228 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.