Spok Holdings, Inc(SPOK)— Stock Profile, AI Score & Financials

Communication Services · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated 2026-06-30.

Spok Holdings, Inc (SPOK) stock profile, AI quality score, and SEC EDGAR financial data, a Communication Services sector company. 13F Pro's AI-powered ranking engine scores SPOK at 44.0/100 on a 32-signal composite quality model, placing it at rank #1,940 of 2,960 stocks — the bottom half of the AI-ranked universe. Areas of concern include revenue scale (19.5) and revenue growth (19.8), which score below median versus the broader universe. Shareholder dilution risk is elevated at 29.6/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q2 2026), Spok Holdings, Inc reports quarterly revenue of $35.0M, net income of $4.1M, an operating margin of 15.5%. Top institutional holders of SPOK by reported 13-F value include BlackRock, RENAISSANCE TECHNOLOGIES, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. SPOK trades on the Nasdaq exchange and files with the SEC under CIK 1289945. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate SPOK daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Spok Holdings, Inc directly from SEC EDGAR.