SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 126 filers reported holding SPOK HLDGS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $78,956 | +3847.8% | 5,533 | +2113.2% | 0.00% | – |
| Q2 2021 | $2,000 | -98.9% | 250 | -98.6% | 0.00% | – |
| Q1 2021 | $188,000 | -11.3% | 17,981 | -5.7% | 0.00% | – |
| Q4 2020 | $212,000 | +45.2% | 19,058 | +24.3% | 0.00% | – |
| Q3 2020 | $146,000 | -19.3% | 15,332 | -20.8% | 0.00% | – |
| Q2 2020 | $181,000 | +0.6% | 19,356 | +15.2% | 0.00% | – |
| Q1 2020 | $180,000 | +95.7% | 16,805 | +121.6% | 0.00% | – |
| Q4 2019 | $92,000 | -21.4% | 7,585 | -23.6% | 0.00% | – |
| Q3 2019 | $117,000 | -66.8% | 9,926 | -57.9% | 0.00% | – |
| Q2 2019 | $352,000 | -66.1% | 23,584 | -69.1% | 0.00% | -100.0% |
| Q1 2019 | $1,039,000 | +150.4% | 76,384 | +141.7% | 0.00% | – |
| Q4 2018 | $415,000 | -80.5% | 31,597 | -77.1% | 0.00% | -100.0% |
| Q3 2018 | $2,125,000 | +25.7% | 138,140 | +22.8% | 0.00% | – |
| Q2 2018 | $1,691,000 | +61.8% | 112,530 | +60.7% | 0.00% | – |
| Q1 2018 | $1,045,000 | +15.6% | 70,029 | +21.0% | 0.00% | -100.0% |
| Q4 2017 | $904,000 | +74.9% | 57,866 | +71.2% | 0.00% | – |
| Q3 2017 | $517,000 | -28.3% | 33,795 | -17.3% | 0.00% | -100.0% |
| Q2 2017 | $721,000 | +134.9% | 40,874 | +151.8% | 0.00% | – |
| Q1 2017 | $307,000 | -31.5% | 16,230 | -25.0% | 0.00% | – |
| Q4 2016 | $448,000 | -49.4% | 21,649 | -56.6% | 0.00% | -100.0% |
| Q3 2016 | $886,000 | -11.8% | 49,861 | -5.0% | 0.00% | 0.0% |
| Q2 2016 | $1,004,000 | -10.8% | 52,487 | -18.5% | 0.00% | 0.0% |
| Q1 2016 | $1,126,000 | +3.9% | 64,385 | +8.6% | 0.00% | 0.0% |
| Q4 2015 | $1,084,000 | -8.9% | 59,279 | -18.2% | 0.00% | 0.0% |
| Q3 2015 | $1,190,000 | +12.1% | 72,442 | +14.6% | 0.00% | 0.0% |
| Q2 2015 | $1,062,000 | -7.0% | 63,230 | +6.0% | 0.00% | 0.0% |
| Q1 2015 | $1,142,000 | -31.7% | 59,643 | -38.2% | 0.00% | 0.0% |
| Q4 2014 | $1,673,000 | +95.4% | 96,457 | +46.4% | 0.00% | 0.0% |
| Q3 2014 | $856,000 | – | 65,903 | – | 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% |