Spok Holdings, Inc
SPOK- Exchange
- Nasdaq
- Industry
- Radiotelephone Communications
- SEC CIK
- 0001289945
In the last 90 days, Spok Holdings, Inc insiders filed 0 open-market purchases and 2 sales; 132 institutions reported holding it in 13F filings for Q2 2026, worth $110.9M in total; no superinvestor holds it.
Q3 2022 vs. Q2 2022
How the institutions holding Spok Holdings, Inc changed between Q2 2022 and Q3 2022.
All holders in Q3 2022All holders in Q2 2022
| Measure | Q2 2022 | Q3 2022 | Change |
|---|---|---|---|
| Holders | 62 | 60 | −2 |
| Shares | 9.10M | 8.93M | −168.4K (−1.9%) |
| Value | $61.6M | $68.2M | +$6.69M (+10.9%) |
New holders (11)
Institutions that held Spok Holdings, Inc at the end of Q3 2022 but not at the end of Q2 2022.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Fuller & Thaler Asset Management, Inc. | 233,875 | $1.79M | 0.01% |
| Two Sigma Investments, LP | 193,882 | $1.48M | 0.01% |
| Arrowstreet Capital, Limited Partnership | 90,044 | $688.0K | 0.00% |
| Prosight Management, LP | 65,000 | $497.0K | 0.27% |
| Walleye Capital LLC | 12,731 | $97.0K | 0.00% |
| Hillsdale Investment Management Inc. | 12,400 | $95.0K | 0.01% |
| AE Wealth Management LLC | 10,280 | $79.0K | 0.00% |
| Teachers Retirement System of the State of Kentucky | 4,700 | $36.0K | 0.00% |
| Tower Research Capital LLC (TRC) | 3,167 | $24.0K | 0.00% |
| South State Corp. | 730 | $6.00K | 0.00% |
| BNP Paribas Arbitrage, SA | 100 | $764 | 0.00% |
Sold out (13)
Institutions that held Spok Holdings, Inc at the end of Q2 2022 and filed for Q3 2022 without it.
| Institution | Shares, Q2 2022 | Value, Q2 2022 |
|---|---|---|
| Western Standard LLC | 627,428 | $3.95M |
| Deprince Race & Zollo Inc | 411,799 | $2.59M |
| Russell Investments Group, Ltd. | 205,594 | $1.29M |
| Employees Retirement System of Texas | 105,000 | $662.0K |
| Marshall Wace, LLP | 55,209 | $348.0K |
| BCK Capital Management LP | 30,254 | $191.0K |
| Nuveen Asset Management, LLC | 25,982 | $164.0K |
| D. E. Shaw & Co., Inc. | 13,393 | $84.0K |
| PEAK6 Investments LLC | 11,092 | $70.0K |
| Simplex Trading, LLC | 6,853 | $43.0K |
| JPMorgan Chase & Co | 2,721 | $17.0K |
| Meeder Asset Management Inc | 51 | $0 |
| Sageworth Trust Co of South Dakota | 6 | $0 |