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Optiver Holding B.V.

Position in TCX — Tucows Inc /Pa/

CIK 1859606 AMSTERDAM, P7

Position in TCX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$17
-$95 QoQ
Shares Held
1
-80.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2021
10 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in TCX Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Mar 31, 2026

Optiver Holding B.V. holds $341,742,473 across 42 Software - Infrastructure names. TCX ranks #42 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TCX

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $17 1
2025-12-31 $112 5
2025-06-30 $7,016 356
2023-09-30 $142 7
2023-03-31 $272 14
2022-12-31 $2,883 85
2022-09-30 $2,132 57
2022-06-30 $623 14
2022-03-31 $13,386 196
2021-12-31 $4,358 52