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MILLENNIUM MANAGEMENT LLC

Position in ARQQ — Arqit Quantum Inc.

CIK 1273087 NEW YORK, NY

Position in ARQQ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,339,469
+$1,623,625 QoQ
Shares Held
78,717
+45.7% QoQ
Ownership
0.452%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#10
of 64 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ARQQ Over Time

Shares Held

Position Value (USD)

Derivatives in ARQQ

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
195,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $4,333,338,859 across 103 Software - Infrastructure names. ARQQ ranks #76 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ARQQ

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14 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,339,469 78,717
2026-03-31 $715,844 54,026
2025-09-30 $587,488 15,161
2024-12-31 $540,652 13,920
2024-09-30 $144,175 25,294
2024-06-30 $270,158 789,938
2024-03-31 $8,787 12,121
2023-09-30 $10,316 17,339
2023-03-31 $82,553 58,967
2022-12-31 $49,348 13,670
2022-06-30 $96,725 15,329
2022-03-31 $311,600 20,000
2021-12-31 $4,670,250 195,000
2021-09-30 $423,000 206,200