SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 86 filers reported holding SPOK HLDGS INC in Q1 2023. The put-call ratio across all filers is 53.93 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $171 | +7.5% | 12 | 0.0% | 0.00% | – |
| Q2 2023 | $159 | -3.0% | 12 | -40.0% | 0.00% | – |
| Q4 2022 | $164 | – | 20 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | – | 20 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 20 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 20 | 0.0% | 0.00% | – |
| Q4 2021 | $0 | – | 20 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | -100.0% | 20 | -98.6% | 0.00% | – |
| Q2 2021 | $13,000 | -13.3% | 1,399 | +4.5% | 0.00% | – |
| Q1 2021 | $15,000 | +7.1% | 1,339 | +7.3% | 0.00% | – |
| Q4 2020 | $14,000 | +7.7% | 1,248 | -14.5% | 0.00% | – |
| Q3 2020 | $13,000 | +85.7% | 1,459 | +93.0% | 0.00% | – |
| Q2 2020 | $7,000 | -56.2% | 756 | -53.5% | 0.00% | – |
| Q1 2020 | $16,000 | +23.1% | 1,627 | +46.6% | 0.00% | – |
| Q4 2019 | $13,000 | +333.3% | 1,110 | +312.6% | 0.00% | – |
| Q3 2019 | $3,000 | -57.1% | 269 | -44.9% | 0.00% | – |
| Q2 2019 | $7,000 | 0.0% | 488 | -4.1% | 0.00% | – |
| Q1 2019 | $7,000 | -12.5% | 509 | -15.7% | 0.00% | – |
| Q4 2018 | $8,000 | +166.7% | 604 | +194.6% | 0.00% | – |
| Q3 2018 | $3,000 | -25.0% | 205 | -31.4% | 0.00% | – |
| Q2 2018 | $4,000 | +300.0% | 299 | +243.7% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 87 | +89.1% | 0.00% | – |
| Q4 2017 | $1,000 | 0.0% | 46 | +15.0% | 0.00% | – |
| Q3 2017 | $1,000 | -50.0% | 40 | -64.6% | 0.00% | – |
| Q2 2017 | $2,000 | -71.4% | 113 | -70.3% | 0.00% | – |
| Q1 2017 | $7,000 | +16.7% | 380 | +26.7% | 0.00% | – |
| Q4 2016 | $6,000 | +20.0% | 300 | 0.0% | 0.00% | – |
| Q3 2016 | $5,000 | -44.4% | 300 | -36.3% | 0.00% | – |
| Q2 2016 | $9,000 | -43.8% | 471 | -46.4% | 0.00% | – |
| Q1 2016 | $16,000 | 0.0% | 878 | +0.7% | 0.00% | – |
| Q4 2015 | $16,000 | +14.3% | 872 | 0.0% | 0.00% | – |
| Q3 2015 | $14,000 | 0.0% | 872 | +0.7% | 0.00% | – |
| Q2 2015 | $14,000 | -12.5% | 866 | +9.6% | 0.00% | – |
| Q1 2015 | $16,000 | -96.7% | 790 | -97.2% | 0.00% | -100.0% |
| Q4 2014 | $485,000 | -13.9% | 27,887 | -35.6% | 0.00% | 0.0% |
| Q3 2014 | $563,000 | – | 43,287 | – | 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% |