SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 126 filers reported holding SPOK HLDGS INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $190,592 | +12125.3% | 14,341 | -90.7% | 0.00% | -100.0% |
| Q1 2023 | $1,559 | +17.0% | 153,928 | -5.4% | 0.00% | 0.0% |
| Q4 2022 | $1,332 | -99.9% | 162,665 | -23.7% | 0.00% | 0.0% |
| Q3 2022 | $1,628,000 | +21.1% | 213,089 | -0.1% | 0.00% | 0.0% |
| Q2 2022 | $1,344,000 | -37.5% | 213,404 | -20.8% | 0.00% | 0.0% |
| Q1 2022 | $2,150,000 | -24.7% | 269,400 | -12.0% | 0.00% | 0.0% |
| Q4 2021 | $2,855,000 | -43.1% | 306,049 | -37.7% | 0.00% | -66.7% |
| Q3 2021 | $5,020,000 | +85.2% | 491,150 | +74.3% | 0.00% | +50.0% |
| Q2 2021 | $2,711,000 | +1020.2% | 281,758 | +1120.2% | 0.00% | – |
| Q1 2021 | $242,000 | -12.9% | 23,092 | -7.4% | 0.00% | – |
| Q4 2020 | $278,000 | -20.6% | 24,940 | -32.3% | 0.00% | – |
| Q3 2020 | $350,000 | -2.8% | 36,851 | -4.3% | 0.00% | – |
| Q2 2020 | $360,000 | +118.2% | 38,492 | +185.7% | 0.00% | – |
| Q4 2019 | $165,000 | -85.2% | 13,475 | -85.5% | 0.00% | -100.0% |
| Q3 2019 | $1,112,000 | +13.4% | 93,195 | +29.4% | 0.00% | +100.0% |
| Q1 2019 | $981,000 | -18.0% | 72,010 | -20.2% | 0.00% | -50.0% |
| Q4 2018 | $1,197,000 | -55.3% | 90,238 | -48.2% | 0.00% | -33.3% |
| Q3 2018 | $2,680,000 | +17.6% | 174,040 | +14.9% | 0.00% | 0.0% |
| Q2 2018 | $2,279,000 | +202.7% | 151,428 | +200.8% | 0.00% | +200.0% |
| Q1 2018 | $753,000 | -27.0% | 50,347 | -23.6% | 0.00% | 0.0% |
| Q4 2017 | $1,031,000 | +268.2% | 65,899 | +261.1% | 0.00% | – |
| Q3 2017 | $280,000 | -42.1% | 18,247 | -28.3% | 0.00% | -100.0% |
| Q1 2017 | $484,000 | -7.5% | 25,465 | -13.3% | 0.00% | 0.0% |
| Q3 2016 | $523,000 | +93.0% | 29,361 | +107.3% | 0.00% | 0.0% |
| Q2 2016 | $271,000 | -7.2% | 14,162 | -15.0% | 0.00% | 0.0% |
| Q1 2016 | $292,000 | -56.9% | 16,666 | -59.5% | 0.00% | 0.0% |
| Q3 2015 | $677,000 | +62.4% | 41,101 | +65.9% | 0.00% | 0.0% |
| Q2 2015 | $417,000 | +176.2% | 24,775 | +113.2% | 0.00% | – |
| Q3 2014 | $151,000 | – | 11,623 | – | 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% |