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ALLIANCEBERNSTEIN L.P.

Position in SPOK — Spok Holdings, Inc

CIK 1109448 NASHVILLE, TN

Position in SPOK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$285,286
-$21,658 QoQ
Shares Held
27,860
-1.1% QoQ
Ownership
0.133%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#49
of 132 holders
Holding Since
Mar 2020
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

ALLIANCEBERNSTEIN L.P. holds $1,301,798,312 across 27 Health Information Services names. SPOK ranks #24 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
5
3,231,686 $16,804,767

All Filings in SPOK

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $285,286 27,860
2026-03-31 $306,944 28,160
2025-12-31 $318,670 24,160
2025-09-30 $356,385 20,660
2025-06-30 $328,140 18,560
2025-03-31 $165,386 10,060
2021-03-31 $288,296 27,483
2020-12-31 $338,385 30,403
2020-09-30 $295,789 31,103
2020-06-30 $303,809 32,493
2020-03-31 $325,970 30,493