SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 119 filers reported holding SPOK HLDGS INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $55,981 | -28.8% | 3,923 | -33.7% | 0.00% | – |
| Q2 2023 | $78,597 | -71.9% | 5,914 | -77.8% | 0.00% | – |
| Q1 2021 | $280,000 | -8.2% | 26,685 | -2.8% | 0.00% | – |
| Q4 2020 | $305,000 | +16.9% | 27,444 | 0.0% | 0.00% | – |
| Q3 2020 | $261,000 | +1.6% | 27,444 | 0.0% | 0.00% | – |
| Q2 2020 | $257,000 | -12.3% | 27,444 | 0.0% | 0.00% | -100.0% |
| Q1 2020 | $293,000 | -11.7% | 27,444 | +1.2% | 0.00% | 0.0% |
| Q4 2019 | $332,000 | +0.9% | 27,131 | -1.7% | 0.00% | 0.0% |
| Q3 2019 | $329,000 | -20.7% | 27,589 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $415,000 | +8.6% | 27,589 | -1.6% | 0.00% | 0.0% |
| Q1 2019 | $382,000 | -0.8% | 28,029 | -3.6% | 0.00% | 0.0% |
| Q4 2018 | $385,000 | -9.6% | 29,061 | +5.0% | 0.00% | 0.0% |
| Q3 2018 | $426,000 | -1.2% | 27,666 | -3.3% | 0.00% | 0.0% |
| Q2 2018 | $431,000 | -5.1% | 28,615 | -5.7% | 0.00% | 0.0% |
| Q1 2018 | $454,000 | -7.3% | 30,343 | -3.1% | 0.00% | 0.0% |
| Q4 2017 | $490,000 | +0.8% | 31,302 | -1.2% | 0.00% | 0.0% |
| Q3 2017 | $486,000 | -24.1% | 31,686 | -12.3% | 0.00% | 0.0% |
| Q2 2017 | $640,000 | -16.4% | 36,137 | -10.4% | 0.00% | -50.0% |
| Q1 2017 | $766,000 | -12.6% | 40,337 | -4.5% | 0.00% | 0.0% |
| Q4 2016 | $876,000 | +13.5% | 42,237 | -2.5% | 0.00% | 0.0% |
| Q3 2016 | $772,000 | -6.2% | 43,337 | +0.9% | 0.00% | 0.0% |
| Q2 2016 | $823,000 | +7.2% | 42,937 | -2.1% | 0.00% | 0.0% |
| Q1 2016 | $768,000 | +3.9% | 43,837 | +8.7% | 0.00% | 0.0% |
| Q4 2015 | $739,000 | +13.3% | 40,313 | +1.8% | 0.00% | 0.0% |
| Q3 2015 | $652,000 | -2.5% | 39,613 | -0.3% | 0.00% | 0.0% |
| Q2 2015 | $669,000 | -11.9% | 39,713 | +0.3% | 0.00% | 0.0% |
| Q1 2015 | $759,000 | +8.7% | 39,585 | -1.5% | 0.00% | 0.0% |
| Q4 2014 | $698,000 | +34.0% | 40,185 | +0.4% | 0.00% | +100.0% |
| Q3 2014 | $521,000 | – | 40,014 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 599,199 | $11,487,000 | 1.43% |
| Piermont Capital Management Inc. | 103,834 | $1,990,000 | 0.61% |
| Cambria Investment Management, L.P. | 130,988 | $2,511,000 | 0.28% |
| ALGERT GLOBAL LLC | 25,236 | $484,000 | 0.27% |
| Numeric Investors LLC | 469,142 | $8,993,000 | 0.11% |
| Foundry Partners, LLC | 56,513 | $1,083,000 | 0.09% |
| FIRST CITIZENS BANK & TRUST CO | 61,877 | $1,186,000 | 0.08% |
| RBF Capital, LLC | 20,000 | $383,000 | 0.08% |
| Renaissance Technologies | 1,751,600 | $33,578,000 | 0.07% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 175,864 | $3,371,000 | 0.07% |