SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 120 filers reported holding SPOK HLDGS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $267,000 | -19.6% | 12,865 | -31.0% | 0.03% | -3.3% |
| Q3 2016 | $332,000 | -48.2% | 18,657 | -44.2% | 0.03% | -47.4% |
| Q2 2016 | $641,000 | -0.5% | 33,438 | -9.1% | 0.06% | +5.6% |
| Q1 2016 | $644,000 | -45.1% | 36,793 | -42.6% | 0.05% | -37.2% |
| Q4 2015 | $1,174,000 | -46.8% | 64,099 | -52.2% | 0.09% | +4.9% |
| Q3 2015 | $2,206,000 | +95.9% | 133,980 | +100.4% | 0.08% | +5.1% |
| Q2 2015 | $1,126,000 | -5.1% | 66,847 | +8.0% | 0.08% | -4.9% |
| Q1 2015 | $1,186,000 | +52.8% | 61,877 | +38.4% | 0.08% | +36.7% |
| Q4 2014 | $776,000 | – | 44,703 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 771,225 | $13,504,000 | 1.64% |
| Alambic Investment Management, L.P. | 114,080 | $1,998,000 | 0.65% |
| Piermont Capital Management Inc. | 108,829 | $1,906,000 | 0.61% |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 401,319 | $7,011,000 | 0.18% |
| Foundry Partners, LLC | 85,589 | $1,499,000 | 0.15% |
| GLOBEFLEX CAPITAL L P | 20,935 | $367,000 | 0.10% |
| Numeric Investors LLC | 477,946 | $8,369,000 | 0.09% |
| MENTA CAPITAL LLC | 31,093 | $544,000 | 0.07% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 229,964 | $4,027,000 | 0.07% |
| RBF Capital, LLC | 20,000 | $350,000 | 0.07% |