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JANE STREET GROUP, LLC

Position in SPOK — Spok Holdings, Inc

CIK 1595888 NEW YORK, NY

Position in SPOK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$155,576
-$787,535 QoQ
Shares Held
15,193
-82.4% QoQ
Ownership
0.073%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#66
of 132 holders
Holding Since
Jun 2021
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SPOK Over Time

Shares Held

Position Value (USD)

Position in Health Information Services

Healthcare · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $287,951,148 across 28 Health Information Services names. SPOK ranks #24 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SPOK

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $155,576 15,193
2026-03-31 $943,111 86,524
2025-12-31 $181,546 13,764
2025-09-30 $691,725 40,100
2025-03-31 $466,796 28,394
2024-09-30 $200,388 13,306
2024-06-30 $259,945 17,552
2024-03-31 $264,195 16,564
2023-12-31 $230,294 14,877
2023-03-31 $1,104,767 109,059
2021-06-30 $391,158 40,661