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 | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $56,000 | +24.4% | 2,947 | +13.7% | 0.00% | – |
| Q1 2016 | $45,000 | +25.0% | 2,592 | +31.4% | 0.00% | – |
| Q4 2015 | $36,000 | -18.2% | 1,972 | -26.1% | 0.00% | – |
| Q3 2015 | $44,000 | +214.3% | 2,669 | +225.1% | 0.00% | – |
| Q2 2015 | $14,000 | +7.7% | 821 | +25.0% | 0.00% | – |
| Q1 2015 | $13,000 | +18.2% | 657 | +5.3% | 0.00% | – |
| Q4 2014 | $11,000 | +10.0% | 624 | -21.6% | 0.00% | – |
| Q3 2014 | $10,000 | – | 796 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Prosight Management, LP | 65,000 | $497,000 | 0.27% |
| Foundry Partners, LLC | 521,240 | $3,982,000 | 0.25% |
| Granite Point Capital Management, L.P. | 75,000 | $573,000 | 0.23% |
| Formidable Asset Management, LLC | 71,560 | $547,000 | 0.13% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 126,244 | $965,000 | 0.04% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 137,916 | $1,054,000 | 0.03% |
| Man Group plc | 723,925 | $5,531,000 | 0.03% |
| KENNEDY CAPITAL MANAGEMENT LLC | 116,792 | $892,000 | 0.03% |
| Tidal Investments LLC | 71,560 | $547,000 | 0.02% |
| Professional Financial Advisors, LLC | 3,817 | $29,000 | 0.02% |