MAST THERAPEUTICS INC's ticker is MSTX and the CUSIP is 576314108. A total of 38 filers reported holding MAST THERAPEUTICS INC in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $6,000 | +50.0% | 46,631 | +0.6% | 0.00% | – |
| Q4 2016 | $4,000 | -20.0% | 46,353 | 0.0% | 0.00% | – |
| Q3 2016 | $5,000 | -77.3% | 46,353 | -1.0% | 0.00% | – |
| Q2 2016 | $22,000 | +22.2% | 46,800 | +47.1% | 0.00% | – |
| Q3 2015 | $18,000 | +28.6% | 31,807 | +14.3% | 0.00% | – |
| Q2 2015 | $14,000 | +7.7% | 27,835 | 0.0% | 0.00% | – |
| Q1 2015 | $13,000 | +8.3% | 27,835 | +32.2% | 0.00% | – |
| Q4 2014 | $12,000 | +71.4% | 21,059 | +57.3% | 0.00% | – |
| Q3 2014 | $7,000 | -75.0% | 13,388 | -70.0% | 0.00% | – |
| Q2 2014 | $28,000 | -15.2% | 44,580 | -9.1% | 0.00% | – |
| Q1 2014 | $33,000 | +83.3% | 49,036 | +29.4% | 0.00% | – |
| Q4 2013 | $18,000 | +12.5% | 37,890 | +6.3% | 0.00% | – |
| Q3 2013 | $16,000 | +6.7% | 35,639 | 0.0% | 0.00% | – |
| Q2 2013 | $15,000 | – | 35,639 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Iguana Healthcare Management, LLC | 500,000 | $340,000 | 0.16% |
| MPM ASSET MANAGEMENT LLC | 524,853 | $362,000 | 0.15% |
| Alyeska Investment Group, L.P. | 1,775,000 | $2,414,000 | 0.07% |
| SHEPHERD KAPLAN KROCHUK, LLC | 512,476 | $348,000 | 0.04% |
| Baker Brothers Advisors | 3,000,000 | $2,040,000 | 0.03% |
| THOMPSON DAVIS & CO., INC. | 22,000 | $15,000 | 0.02% |
| Ancora Advisors LLC | 150,000 | $102,000 | 0.01% |
| FRANKLIN RESOURCES INC | 11,946,100 | $8,123,000 | 0.00% |
| Creative Planning | 108,700 | $74,000 | 0.00% |
| HighTower Advisors, LLC | 110,892 | $76,000 | 0.00% |