SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 107 filers reported holding SPOK HLDGS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $288,000 | -14.8% | 27,483 | -9.6% | 0.00% | – |
| Q4 2020 | $338,000 | +14.2% | 30,403 | -2.3% | 0.00% | – |
| Q3 2020 | $296,000 | -2.6% | 31,103 | -4.3% | 0.00% | – |
| Q2 2020 | $304,000 | -6.7% | 32,493 | +6.6% | 0.00% | – |
| Q1 2020 | $326,000 | -12.6% | 30,493 | 0.0% | 0.00% | – |
| Q4 2019 | $373,000 | +2.8% | 30,493 | +0.3% | 0.00% | – |
| Q3 2019 | $363,000 | -28.3% | 30,393 | -9.7% | 0.00% | – |
| Q2 2019 | $506,000 | +48.8% | 33,643 | +34.9% | 0.00% | – |
| Q1 2019 | $340,000 | +11.1% | 24,943 | +8.2% | 0.00% | – |
| Q4 2018 | $306,000 | -21.3% | 23,043 | -8.7% | 0.00% | – |
| Q3 2018 | $389,000 | +7.2% | 25,243 | +4.6% | 0.00% | – |
| Q2 2018 | $363,000 | -49.4% | 24,143 | -49.6% | 0.00% | -100.0% |
| Q1 2018 | $717,000 | -59.6% | 47,943 | -57.7% | 0.00% | 0.0% |
| Q4 2017 | $1,776,000 | +0.9% | 113,473 | -1.0% | 0.00% | 0.0% |
| Q3 2017 | $1,760,000 | -20.6% | 114,673 | -8.5% | 0.00% | -50.0% |
| Q2 2017 | $2,217,000 | -5.9% | 125,263 | +1.0% | 0.00% | 0.0% |
| Q1 2017 | $2,357,000 | +6.7% | 124,063 | +16.6% | 0.00% | 0.0% |
| Q4 2016 | $2,208,000 | +43.6% | 106,423 | +23.3% | 0.00% | +100.0% |
| Q3 2016 | $1,538,000 | -10.6% | 86,313 | -3.9% | 0.00% | 0.0% |
| Q2 2016 | $1,720,000 | +97.7% | 89,773 | +80.6% | 0.00% | 0.0% |
| Q1 2016 | $870,000 | +63.8% | 49,703 | +71.5% | 0.00% | – |
| Q4 2015 | $531,000 | +9.9% | 28,983 | -1.2% | 0.00% | – |
| Q3 2015 | $483,000 | -2.2% | 29,343 | 0.0% | 0.00% | – |
| Q2 2015 | $494,000 | -11.0% | 29,343 | +1.4% | 0.00% | – |
| Q1 2015 | $555,000 | +10.6% | 28,943 | 0.0% | 0.00% | – |
| Q4 2014 | $502,000 | +30.7% | 28,943 | -2.0% | 0.00% | – |
| Q3 2014 | $384,000 | – | 29,543 | – | 0.00% | – |
Download | ||||||
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% |