DOSSIER · 13F Holders · Q3 2025
SU6

SURMODICS INC

2 institutions still hold SURMODICS INC as of Q3 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 868873100·2 13F holders·last filed Sep 30, 2025
Market cap
13F value held
$1M
visible holders
Holders
2
filers reporting
Concentration
100.00%
Burren Capital Advisors Ltd #1
top holder share
AI Holders Summary · Q3 2025

2 institutions reported SU6 in Q3 2025. Burren Capital Advisors Ltd leads at 100.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Burren Capital Advisors Ltd
CIK 0001542952
$1M34K3.05%Q3 2025
02
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025