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Optiver Holding B.V.

Position in CDZI — Cadiz Inc

CIK 1859606 AMSTERDAM, P7

Position in CDZI

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$8,970
-$2,588 QoQ
Shares Held
2,146
-8.8% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#94
of 114 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in CDZI Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Water

Utilities · as of Jun 30, 2026

Optiver Holding B.V. holds $87,784 across 4 Utilities - Regulated Water names. CDZI ranks #2 (10.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CDZI
Cadiz Inc
This page
2,146 $8,970

All Filings in CDZI

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,970 2,146
2026-03-31 $11,558 2,354
2025-12-31 $15,225 2,714
2025-09-30 $4,314 914