216.61MMarket Cap
17.12P/E TTM
Institutional Confidence
Currency: USD Updated: 2026-06-18The current institutional shareholding score of Spok Holdings Inc is 5.00, ranking 20 out of 55 in the Telecommunications Services industry. The latest institutional shareholding proportion is 66.94%, representing a quarter-over-quarter increase of 5.79%. The largest institutional shareholder is James Simons, holding a total of 0.00 shares, representing 6.04% of shares outstanding, with 0.00% increase in holdings.
Institutional Shareholding
Shareholder Activity
BlackRock Institutional Trust Company, N.A.
Braeside Investments, LLC
Dimensional Fund Advisors, L.P.
Geode Capital Management, L.L.C.
State Street Investment Management (US)
Acadian Asset Management LLC
Goldman Sachs Asset Management, L.P.