SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 98 filers reported holding SPOK HLDGS INC in Q3 2023. The put-call ratio across all filers is 13.23 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $174 | -100.0% | 12,183 | -87.4% | 0.00% | -66.7% |
| Q4 2020 | $1,072,000 | +67.5% | 96,345 | +43.2% | 0.01% | +50.0% |
| Q3 2020 | $640,000 | -15.3% | 67,280 | -16.8% | 0.00% | -33.3% |
| Q2 2020 | $756,000 | -8.5% | 80,823 | +4.5% | 0.01% | -25.0% |
| Q1 2020 | $826,000 | -31.7% | 77,312 | -21.8% | 0.01% | -27.3% |
| Q4 2019 | $1,209,000 | +4.0% | 98,875 | +1.6% | 0.01% | +10.0% |
| Q3 2019 | $1,162,000 | -21.5% | 97,307 | -1.2% | 0.01% | 0.0% |
| Q2 2019 | $1,481,000 | +4.5% | 98,445 | -5.4% | 0.01% | -23.1% |
| Q1 2019 | $1,417,000 | -2.3% | 104,070 | -4.8% | 0.01% | 0.0% |
| Q4 2018 | $1,450,000 | -5.7% | 109,354 | +9.5% | 0.01% | +18.2% |
| Q3 2018 | $1,537,000 | +7.7% | 99,830 | +5.3% | 0.01% | -15.4% |
| Q2 2018 | $1,427,000 | +7.5% | 94,836 | +6.9% | 0.01% | +18.2% |
| Q1 2018 | $1,327,000 | +194.2% | 88,753 | +207.7% | 0.01% | +175.0% |
| Q4 2017 | $451,000 | +226.8% | 28,847 | +221.7% | 0.00% | +300.0% |
| Q3 2017 | $138,000 | 0.0% | 8,967 | +6.9% | 0.00% | 0.0% |
| Q3 2015 | $138,000 | – | 8,391 | – | 0.00% | – |
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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% |