SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 123 filers reported holding SPOK HLDGS INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $537,000 | +2.7% | 39,460 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $523,000 | -57.0% | 39,460 | -50.0% | 0.00% | 0.0% |
| Q3 2018 | $1,216,000 | +102.3% | 78,920 | +97.8% | 0.00% | 0.0% |
| Q2 2018 | $601,000 | +0.7% | 39,908 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $597,000 | -4.5% | 39,908 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $625,000 | +2.0% | 39,908 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $613,000 | -13.2% | 39,908 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $706,000 | -6.9% | 39,908 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $758,000 | -5.4% | 39,908 | +3.4% | 0.00% | 0.0% |
| Q4 2016 | $801,000 | +37.4% | 38,588 | +17.9% | 0.00% | 0.0% |
| Q3 2016 | $583,000 | -10.0% | 32,720 | -3.2% | 0.00% | 0.0% |
| Q2 2016 | $648,000 | +10.8% | 33,803 | +1.2% | 0.00% | 0.0% |
| Q1 2016 | $585,000 | -4.4% | 33,388 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $612,000 | +11.3% | 33,388 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $550,000 | -2.1% | 33,388 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $562,000 | -13.7% | 33,388 | -1.6% | 0.00% | 0.0% |
| Q1 2015 | $651,000 | +10.5% | 33,942 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $589,000 | +45.8% | 33,942 | +9.3% | 0.00% | 0.0% |
| Q3 2014 | $404,000 | – | 31,042 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Invenomic Capital Management LP | 219,523 | $2,684,000 | 1.08% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 751,761 | $9,194,000 | 0.72% |
| DEPRINCE RACE & ZOLLO INC | 566,614 | $6,930,000 | 0.21% |
| Foundry Partners, LLC | 417,584 | $5,107,000 | 0.19% |
| Unison Advisors LLC | 15,249 | $186,000 | 0.13% |
| 6 Meridian | 70,340 | $860,000 | 0.08% |
| Campbell & CO Investment Adviser LLC | 13,571 | $166,000 | 0.05% |
| Grantham, Mayo, Van Otterloo & Co. LLC | 459,988 | $5,626,000 | 0.04% |
| OXFORD ASSET MANAGEMENT LLP | 108,501 | $1,327,000 | 0.04% |
| Petrus Trust Company, LTA | 11,715 | $143,000 | 0.02% |