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 2022 | $81,000 | +65.3% | 10,199 | +93.0% | 0.00% | – |
| Q4 2021 | $49,000 | -40.2% | 5,284 | -34.2% | 0.00% | – |
| Q3 2021 | $82,000 | -59.0% | 8,030 | -61.2% | 0.00% | – |
| Q2 2021 | $200,000 | -8.3% | 20,722 | 0.0% | 0.00% | – |
| Q1 2021 | $218,000 | -82.8% | 20,722 | 0.0% | 0.00% | -100.0% |
| Q4 2020 | $1,268,000 | +540.4% | 20,722 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $198,000 | +2.1% | 20,722 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $194,000 | +74.8% | 20,722 | +100.0% | 0.00% | 0.0% |
| Q1 2020 | $111,000 | -12.6% | 10,361 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $127,000 | +2.4% | 10,361 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $124,000 | +82.4% | 10,361 | +130.2% | 0.00% | 0.0% |
| Q2 2019 | $68,000 | -29.2% | 4,501 | -10.0% | 0.00% | 0.0% |
| Q2 2016 | $96,000 | +9.1% | 5,002 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $88,000 | -4.3% | 5,002 | 0.0% | 0.00% | -50.0% |
| Q4 2015 | $92,000 | +12.2% | 5,002 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $82,000 | -2.4% | 5,002 | 0.0% | 0.00% | +100.0% |
| Q2 2015 | $84,000 | -12.5% | 5,002 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $96,000 | +10.3% | 5,002 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $87,000 | +33.8% | 5,002 | 0.0% | 0.00% | -50.0% |
| Q3 2014 | $65,000 | – | 5,002 | – | 0.00% | – |
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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% |