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RENAISSANCE TECHNOLOGIES LLC

Position in FBLG — FibroBiologics, Inc.

CIK 1037389 NEW YORK, NY

Position in FBLG

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$21,116
-$30,994 QoQ
Shares Held
15,997
+38.1% QoQ
Ownership
0.240%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FBLG Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $3,950,489,724 across 311 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in FBLG

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3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $21,116 15,997
2025-12-31 $52,110 231,600
2025-09-30 $32,650 59,800