Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
20,597,466
Total 13F shares
10,993,011
Share change
+791,975
Total reported value
$194,352,380
Put/Call ratio
303%
Price per share
$17.68
Number of holders
129
Value change
+$14,298,832
Number of buys
74
Number of sells
52

Institutional Holders of Spok Holdings, Inc - Common Stock, par value $0.0001 per share (SPOK) as of Q2 2025

As of 30 Jun 2025 Spok Holdings, Inc - Common Stock, par value $0.0001 per share (SPOK) had 129 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 10,993,011 shares of stock of the company.
Largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES LLC, DIMENSIONAL FUND ADVISORS LP, GOLDMAN SACHS GROUP INC, GEODE CAPITAL MANAGEMENT, LLC, HighTower Advisors, LLC, STATE STREET CORP, ACADIAN ASSET MANAGEMENT LLC, and CSM Advisors, LLC.
This table shows 129 institutional shareholders of the security as of 30 Jun 2025.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.