ANTHERA PHARMACEUTICALS INC's ticker is ANTH and the CUSIP is 03674U201. A total of 34 filers reported holding ANTHERA PHARMACEUTICALS INC in Q1 2014. The put-call ratio across all filers is 1.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2017 | $26,000 | -91.8% | 62 | -87.3% | 0.00% | – |
Q4 2016 | $318,000 | -96.2% | 489 | -81.5% | 0.00% | – |
Q3 2016 | $8,313,000 | +76.9% | 2,639 | +73.5% | 0.00% | – |
Q2 2016 | $4,700,000 | -87.4% | 1,521 | -81.1% | 0.00% | – |
Q4 2015 | $37,390,000 | -25.9% | 8,058 | -2.7% | 0.00% | – |
Q3 2015 | $50,443,000 | +96.4% | 8,283 | +178.0% | 0.00% | – |
Q2 2015 | $25,688,000 | +3311.4% | 2,980 | +1242.3% | 0.00% | – |
Q2 2014 | $753,000 | +19.9% | 222 | 0.0% | 0.00% | – |
Q1 2014 | $628,000 | -7.9% | 222 | 0.0% | 0.00% | – |
Q4 2013 | $682,000 | – | 222 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ProQuest Associates IV LLC | 1,900,000 | $16,378,000 | 3.36% |
Hilltop Park Associates LLC | 120,000 | $1,034,000 | 2.05% |
Abingworth LLP | 437,994 | $3,767,000 | 1.71% |
Sio Capital Management, LLC | 238,158 | $2,053,000 | 1.01% |
Rhenman & Partners Asset Management AB | 619,600 | $5,341,000 | 0.64% |
Broadfin Capital, LLC | 1,370,457 | $11,813,000 | 0.64% |
Perceptive Advisors | 1,202,156 | $10,363,000 | 0.62% |
BOGLE INVESTMENT MANAGEMENT L P /DE/ | 931,257 | $8,027,000 | 0.60% |
WEXFORD CAPITAL LP | 177,500 | $1,530,000 | 0.41% |
Rock Springs Capital Management LP | 470,000 | $4,051,000 | 0.30% |