SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 103 filers reported holding SPOK HLDGS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $128,000 | -8.6% | 13,290 | -0.2% | 0.00% | -50.0% |
| Q1 2021 | $140,000 | -10.8% | 13,313 | -5.5% | 0.00% | 0.0% |
| Q4 2020 | $157,000 | +1.3% | 14,092 | -13.8% | 0.00% | 0.0% |
| Q3 2020 | $155,000 | +18.3% | 16,340 | +17.0% | 0.00% | 0.0% |
| Q2 2020 | $131,000 | -17.6% | 13,964 | -6.0% | 0.00% | -33.3% |
| Q1 2020 | $159,000 | +8.2% | 14,861 | +23.9% | 0.00% | +50.0% |
| Q4 2019 | $147,000 | +1.4% | 11,994 | -1.5% | 0.00% | 0.0% |
| Q3 2019 | $145,000 | -20.3% | 12,172 | +0.4% | 0.00% | -33.3% |
| Q2 2019 | $182,000 | +9.6% | 12,126 | -0.7% | 0.00% | 0.0% |
| Q1 2019 | $166,000 | +5.7% | 12,214 | +3.2% | 0.00% | 0.0% |
| Q4 2018 | $157,000 | -10.3% | 11,841 | +4.0% | 0.00% | +50.0% |
| Q3 2018 | $175,000 | -9.3% | 11,386 | -11.2% | 0.00% | -33.3% |
| Q2 2018 | $193,000 | -2.5% | 12,826 | -3.2% | 0.00% | 0.0% |
| Q1 2018 | $198,000 | -6.2% | 13,252 | -1.9% | 0.00% | 0.0% |
| Q4 2017 | $211,000 | -5.8% | 13,507 | -7.4% | 0.00% | 0.0% |
| Q3 2017 | $224,000 | -15.5% | 14,584 | -2.7% | 0.00% | 0.0% |
| Q2 2017 | $265,000 | -6.0% | 14,993 | +0.9% | 0.00% | -25.0% |
| Q1 2017 | $282,000 | -9.3% | 14,865 | -0.8% | 0.00% | 0.0% |
| Q4 2016 | $311,000 | +11.5% | 14,980 | -4.3% | 0.00% | 0.0% |
| Q3 2016 | $279,000 | -7.6% | 15,652 | -0.7% | 0.00% | 0.0% |
| Q2 2016 | $302,000 | +3.8% | 15,756 | -5.1% | 0.00% | 0.0% |
| Q1 2016 | $291,000 | -9.3% | 16,594 | -5.4% | 0.00% | 0.0% |
| Q4 2015 | $321,000 | +9.6% | 17,542 | -1.3% | 0.00% | 0.0% |
| Q3 2015 | $293,000 | -6.1% | 17,781 | -3.9% | 0.00% | 0.0% |
| Q2 2015 | $312,000 | -16.6% | 18,498 | -5.3% | 0.00% | 0.0% |
| Q1 2015 | $374,000 | +10.3% | 19,529 | +0.0% | 0.00% | 0.0% |
| Q4 2014 | $339,000 | +32.4% | 19,520 | -0.7% | 0.00% | +33.3% |
| Q3 2014 | $256,000 | – | 19,656 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BCK CAPITAL MANAGEMENT LP | 325,735 | $3,039,000 | 2.05% |
| Western Standard LLC | 134,392 | $1,254,000 | 0.74% |
| DEPRINCE RACE & ZOLLO INC | 1,733,996 | $16,178,000 | 0.41% |
| Vazirani Asset Management LLC | 23,670 | $221,000 | 0.25% |
| Corton Capital Inc. | 41,784 | $390,000 | 0.17% |
| Delphia (USA) Inc. | 16,195 | $151,000 | 0.16% |
| Granite Point Capital Management, L.P. | 75,000 | $700,000 | 0.12% |
| Foundry Partners, LLC | 299,500 | $2,794,000 | 0.10% |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 390,400 | $3,642,000 | 0.05% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 21,598 | $202,000 | 0.05% |