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Security record · archived quarter

VRDN

Viridian Therapeutics, Inc. · Healthcare · Biotechnology

24.18 +0.7% mkt cap $2.74B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
13Tracked holders
+2Δ holders
10.47MShares held
$141.20MReported value
+2New positions
−0Exits
Strongly Rising Conviction score 45/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +18.2% · share flow -3.8% · net new positions +15.4%formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 73 -12 71.65M $1.32B +6 −18
Q1 2026 88 +7 66.96M $1.32B +11 −5
Q4 2025 82 +2 62.58M $1.95B +4 −1
Q3 2025 16 -1 34.97M $754.70M −1
Q2 2025 14 -2 33.44M $467.46M −2
Q1 2025 13 +2 10.47M $141.20M +2
Q4 2024 11 -2 10.88M $208.63M −2
Q3 2024 12 +3 5.78M $131.57M +3
Q2 2024 9 3.15M $40.97M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors (passive) 2.87M -18.6% $38.63M 0.0% ▼ Trim 2 SEC ↗
2 Geode Capital Management (passive) 1.72M +3.7% $23.20M 0.0% ▲ Add 4 SEC ↗
3 Geode Capital Management (passive) 1.72M +3.7% $23.20M 0.0% ▲ Add 4 SEC ↗
4 T. Rowe Price 1.69M +27.2% $22.76M 0.0% ▲ Add 4 SEC ↗
5 T. Rowe Price 1.69M +27.2% $22.76M 0.0% ▲ Add 4 SEC ↗
6 Adage Capital Partners 1.11M -33.3% $15.02M 0.0% ▼ Trim 3 SEC ↗
7 Marshall Wace 1.08M New $14.61M 0.0% New 1 SEC ↗
8 Fisher Asset Management 537.02K +3.7% $7.24M 0.0% ▲ Add 4 SEC ↗
9 Renaissance Technologies 320.30K -13.7% $4.32M 0.0% ▼ Trim 4 SEC ↗
10 Millennium Management 297.97K -18.6% $4.02M 0.0% ▼ Trim 4 SEC ↗
11 Wellington Management 249.17K +11.0% $3.36M 0.0% ▲ Add 4 SEC ↗
12 Wellington Management 249.17K +11.0% $3.36M 0.0% ▲ Add 4 SEC ↗
13 Wellington Management 249.17K +11.0% $3.36M 0.0% ▲ Add 4 SEC ↗
14 Wellington Management 249.17K +11.0% $3.36M 0.0% ▲ Add 4 SEC ↗
15 Two Sigma Investments 222.40K -47.6% $3.00M 0.0% ▼ Trim 4 SEC ↗
16 Point72 Asset Management 204.70K New $2.76M 0.0% New 1 SEC ↗
17 Citadel Advisors 88.55K -75.3% $1.19M 0.0% ▼ Trim 4 SEC ↗
18 Citadel Advisors 88.55K -75.3% $1.19M 0.0% ▼ Trim 4 SEC ↗
19 D. E. Shaw & Co. 81.38K -81.6% $1.10M 0.0% ▼ Trim 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Marshall Wace $14.61M 0.0%
Point72 Asset Management $2.76M 0.0%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 225 holders, 111.32M shares, $2.12B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 19 Tousignant Jennifer

Officer · 4.21K sh · $103,194

Aug 19 Tousignant Jennifer

Officer · 10.00K sh · $245,000

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 20 SC 13G — Point72 Asset Management, L.P.

View original SEC filing ↗

Aug 14 SC 13G/A — Paradigm Biocapital Advisors LP

View original SEC filing ↗

Aug 14 SC 13G/A — Kynam Capital Management, LP

View original SEC filing ↗

Aug 14 SC 13G/A — Deep Track Capital, LP

View original SEC filing ↗

Aug 14 SC 13G — PRICE T ROWE ASSOCIATES INC /MD/

View original SEC filing ↗

Aug 07 SC 13G — STATE STREET CORP

View original SEC filing ↗

Jun 26 SC 13G — Paradigm Biocapital Advisors LP

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q1 2025 · Methodology · Get this via the API