Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
20.6M
Number of holders
110
Total 13F shares, excl. options
15.3M
Shares change
-236K
Total reported value, excl. options
$209M
Value change
-$3.15M
Number of buys
47
Number of sells
-48
Price
$13.62

Significant Holders of Spok Holdings, Inc - Common Stock, par value $0.0001 per share (SPOK) as of Q1 2019

118 filings reported holding SPOK - Spok Holdings, Inc - Common Stock, par value $0.0001 per share as of Q1 2019.
Spok Holdings, Inc - Common Stock, par value $0.0001 per share (SPOK) has 110 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 15.3M shares of 20.6M outstanding shares and own 74.45% of the company stock.
Largest 10 shareholders include BlackRock Inc. (2.93M shares), DIMENSIONAL FUND ADVISORS LP (1.62M shares), RENAISSANCE TECHNOLOGIES LLC (1.54M shares), VANGUARD GROUP INC (1.4M shares), PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. (738K shares), STATE STREET CORP (608K shares), Man Group plc (585K shares), Grantham, Mayo, Van Otterloo & Co. LLC (382K shares), Foundry Partners, LLC (382K shares), and Bank of New York Mellon Corp (366K shares).
This table shows the top 110 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.