DOSSIER · 13F Holders · Q1 2026
SZLMY

SWISS LIFE HOLDINGS UNSP

3 institutions still hold SWISS LIFE HOLDINGS UNSP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 87089E100·3 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$527K
visible holders
Holders
3
filers reporting
Concentration
78.15%
RHUMBLINE ADVISERS #1
top holder share
AI Holders Summary · Q1 2026

3 institutions reported SZLMY in Q1 2026. RHUMBLINE ADVISERS leads at 78.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
RHUMBLINE ADVISERS
CIK 0001115418
$412K8K0.00%Q1 2026
02
Salomon & Ludwin, LLC
CIK 0001766156
$74K1K0.01%Q1 2026
03
GAMMA Investing LLC
CIK 0002010235
$41K7510.00%Q2 2026