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 2024 vs. Q2 2024
How the institutions holding Spok Holdings, Inc changed between Q2 2024 and Q3 2024.
All holders in Q3 2024All holders in Q2 2024
| Measure | Q2 2024 | Of which not filed for Q3 2024 | Q3 2024 | Change |
|---|---|---|---|---|
| Holders | 114 | 1 | 109 | −4 |
| Shares | 10.2M | 1.43M | 10.1M | +1.34M (+15.3%) |
| Value | $150.8M | $21.1M | $152.0M | +$22.4M (+17.3%) |
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.
New holders (15)
Institutions that held Spok Holdings, Inc at the end of Q3 2024 but not at the end of Q2 2024.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| BlackRock, Inc. | 1,410,937 | $21.2M | 0.00% |
| Citadel Advisors LLC | 82,457 | $1.24M | 0.00% |
| Deerfield Management Company, L.P. (Series C) | 38,344 | $577.5K | 0.01% |
| Kingsview Wealth Management, LLC | 35,100 | $528.6K | 0.01% |
| Engineers Gate Manager LP | 32,315 | $486.7K | 0.01% |
| Quest Partners LLC | 31,375 | $472.5K | 0.04% |
| Stifel Financial Corp | 17,505 | $263.6K | 0.00% |
| SG Americas Securities, LLC | 7,700 | $116.0K | 0.00% |
| nVerses Capital, LLC | 1,800 | $27.1K | 0.01% |
| Larson Financial Group LLC | 1,750 | $26.4K | 0.00% |
| Harbour Investments, Inc. | 830 | $12.5K | 0.00% |
| Darwin Advisors, LLC | 778 | $11.7K | 0.00% |
| Venturi Wealth Management, LLC | 498 | $7.50K | 0.00% |
| Capital Performance Advisors LLP | 101 | $1.52K | 0.00% |
| Sterling Capital Management LLC | 58 | $873 | 0.00% |
Sold out (19)
Institutions that held Spok Holdings, Inc at the end of Q2 2024 and filed for Q3 2024 without it.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| Fuller & Thaler Asset Management, Inc. | 171,478 | $2.54M |
| First Trust Advisors LP | 56,884 | $842.5K |
| Panagora Asset Management Inc | 35,331 | $523.3K |
| Magnetar Financial LLC | 34,608 | $512.5K |
| Y-Intercept (Hong Kong) Ltd | 33,510 | $496.3K |
| STRS Ohio | 32,200 | $476.9K |
| Susquehanna International Group, LLP | 22,385 | $331.5K |
| Bailard, Inc. | 17,317 | $256.5K |
| Occudo Quantitative Strategies LP | 16,177 | $239.6K |
| ExodusPoint Capital Management, LP | 13,575 | $201.0K |
| Principal Financial Group Inc | 11,640 | $172.4K |
| Centiva Capital, LP | 10,265 | $152.0K |
| State of Wyoming | 2,806 | $41.6K |
| EntryPoint Capital, LLC | 2,656 | $39.3K |
| Group One Trading, L.P. | 865 | $12.8K |
| Ridgewood Investments LLC | 27 | $397 |
| Versant Capital Management, Inc | 17 | $252 |
| Innealta Capital, LLC | 13 | $193 |
| Gradient Investments LLC | 1 | $9 |
Not filed for Q3 2024 yet (1)
Institutions that held Spok Holdings, Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2024 | Value, Q2 2024 |
|---|---|---|
| BlackRock Inc. | 1,426,913 | $21.1M |