SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 121 filers reported holding SPOK HLDGS INC in Q2 2015. The put-call ratio across all filers is 0.18 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $280,924,000 | -15.2% | 23,528 | +6.8% | 0.00% | – |
| Q2 2019 | $331,257,000 | +138.4% | 22,025 | +115.9% | 0.00% | – |
| Q1 2019 | $138,924,000 | +17942.1% | 10,200 | +20300.0% | 0.00% | – |
| Q3 2018 | $770,000 | +283.1% | 50 | -99.5% | 0.00% | – |
| Q4 2016 | $201,000 | -50.4% | 9,700 | -57.3% | 0.00% | – |
| Q3 2016 | $405,000 | -6.9% | 22,700 | 0.0% | 0.00% | – |
| Q2 2016 | $435,000 | +9.6% | 22,700 | 0.0% | 0.00% | – |
| Q1 2016 | $397,000 | -4.6% | 22,700 | 0.0% | 0.00% | – |
| Q4 2015 | $416,000 | +11.2% | 22,700 | 0.0% | 0.00% | – |
| Q3 2015 | $374,000 | -2.1% | 22,700 | 0.0% | 0.00% | – |
| Q2 2015 | $382,000 | -12.2% | 22,700 | 0.0% | 0.00% | – |
| Q1 2015 | $435,000 | +10.4% | 22,700 | 0.0% | 0.00% | – |
| Q4 2014 | $394,000 | +33.6% | 22,700 | 0.0% | 0.00% | – |
| Q3 2014 | $295,000 | – | 22,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| B. Riley Financial, Inc. | 378,474 | $3,539,000 | 1.28% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 585,666 | $5,476,000 | 0.50% |
| Invenomic Capital Management LP | 58,212 | $544,000 | 0.40% |
| Foundry Partners, LLC | 405,220 | $3,789,000 | 0.18% |
| DEPRINCE RACE & ZOLLO INC | 372,754 | $3,485,000 | 0.14% |
| FIRST QUADRANT LLC/CA | 84,281 | $788,000 | 0.11% |
| GSA CAPITAL PARTNERS LLP | 11,246 | $105,000 | 0.06% |
| Unison Advisors LLC | 15,578 | $146,000 | 0.05% |
| Granite Point Capital Management, L.P. | 100,000 | $935,000 | 0.05% |
| WINTON GROUP Ltd | 182,013 | $1,702,000 | 0.04% |