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RENAISSANCE TECHNOLOGIES LLC

Position in ETON — Eton Pharmaceuticals, Inc.

CIK 1037389 NEW YORK, NY

Position in ETON

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,893,260
-$2,137,502 QoQ
Shares Held
52,300
-68.0% QoQ
Ownership
0.183%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#49
of 163 holders
Holding Since
Mar 2020
15 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ETON Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $2,242,873,379 across 49 Drug Manufacturers - Specialty & Generic names. ETON ranks #28 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ETON

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,893,260 52,300
2026-03-31 $4,030,762 163,321
2025-12-31 $3,478,387 205,700
2025-09-30 $7,054,014 324,621
2025-06-30 $5,784,075 405,900
2025-03-31 $3,556,520 274,000
2024-12-31 $2,572,092 193,100
2024-09-30 $500,400 83,400
2024-06-30 $350,385 106,500
2024-03-31 $243,866 65,031
2023-12-31 $187,026 42,700
2023-09-30 $180,144 43,200
2023-06-30 $96,324 27,600
2023-03-31 $51,590 13,400
2020-03-31 $148,760 36,283