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Nantahala Capital Management, LLC

Position in GERN — Geron Corp

CIK 1472322 New Canaan, CT

Position in GERN

as of Jun 30, 2026 · filed Aug 19, 2026
Position Value
$15,648,000
-$1,077,250 QoQ
Shares Held
12,225,000
+8.9% QoQ
Ownership
1.90%
of shares outstanding
% of Portfolio
0.95%
of 13F equity value
Holder Rank
#12
of 258 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GERN Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Nantahala Capital Management, LLC holds $620,287,047 across 52 Biotechnology names. GERN ranks #17 (2.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GERN

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,648,000 12,225,000
2026-03-31 $16,725,250 11,225,000
2025-12-31 $11,913,000 9,025,000
2025-09-30 $12,364,250 9,025,000