SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 105 filers reported holding SPOK HLDGS INC in Q2 2021. The put-call ratio across all filers is 2.26 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $330,308 | +21.4% | 23,147 | +13.1% | 0.00% | 0.0% |
| Q2 2023 | $272,006 | -77.5% | 20,467 | -82.8% | 0.00% | -71.4% |
| Q1 2023 | $1,207,992 | +320.9% | 119,249 | +240.3% | 0.01% | +250.0% |
| Q4 2022 | $287,035 | +154.0% | 35,047 | +199.4% | 0.00% | +100.0% |
| Q2 2021 | $113,000 | -64.7% | 11,706 | -55.2% | 0.00% | -83.3% |
| Q4 2019 | $320,000 | +40.4% | 26,126 | +72.2% | 0.01% | +50.0% |
| Q2 2019 | $228,000 | 0.0% | 15,174 | -9.3% | 0.00% | -42.9% |
| Q1 2019 | $228,000 | – | 16,724 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DEPRINCE RACE & ZOLLO INC | 1,442,292 | $13,875,000 | 0.35% |
| Tibra Equities Europe Ltd | 35,100 | $338,000 | 0.10% |
| Foundry Partners, LLC | 259,023 | $2,492,000 | 0.08% |
| HighVista Strategies LLC | 12,292 | $118,000 | 0.08% |
| Invenomic Capital Management LP | 31,784 | $306,000 | 0.07% |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 401,600 | $3,863,000 | 0.06% |
| FIRST QUADRANT LLC/CA | 38,273 | $368,000 | 0.04% |
| Granite Point Capital Management, L.P. | 75,000 | $722,000 | 0.03% |
| Alpine Global Management, LLC | 17,644 | $170,000 | 0.02% |
| Renaissance Technologies | 1,516,771 | $14,591,000 | 0.02% |