SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 86 filers reported holding SPOK HLDGS INC in Q1 2023. The put-call ratio across all filers is 53.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $614,250 | +7.2% | 75,000 | 0.0% | 0.39% | +69.0% |
| Q3 2022 | $573,000 | +21.1% | 75,000 | 0.0% | 0.23% | +91.7% |
| Q2 2022 | $473,000 | -21.0% | 75,000 | 0.0% | 0.12% | -3.2% |
| Q1 2022 | $599,000 | -14.4% | 75,000 | 0.0% | 0.12% | +5.0% |
| Q4 2021 | $700,000 | -8.7% | 75,000 | 0.0% | 0.12% | +101.7% |
| Q3 2021 | $767,000 | +6.2% | 75,000 | 0.0% | 0.06% | +118.5% |
| Q2 2021 | $722,000 | -8.3% | 75,000 | 0.0% | 0.03% | -6.9% |
| Q1 2021 | $787,000 | -29.3% | 75,000 | -25.0% | 0.03% | -49.1% |
| Q4 2020 | $1,113,000 | +17.0% | 100,000 | 0.0% | 0.06% | +9.6% |
| Q3 2020 | $951,000 | +1.7% | 100,000 | 0.0% | 0.05% | +8.3% |
| Q2 2020 | $935,000 | -12.5% | 100,000 | 0.0% | 0.05% | -92.1% |
| Q1 2020 | $1,069,000 | +125.1% | 100,000 | +300.0% | 0.60% | +325.4% |
| Q1 2017 | $475,000 | – | 25,000 | – | 0.14% | – |
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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% |