RTI SURGICAL INC's ticker is RTIX and the CUSIP is 74975N105. A total of 107 filers reported holding RTI SURGICAL INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2019 | $215,000 | -29.0% | 35,800 | -56.3% | 0.01% | -52.4% |
Q4 2018 | $303,000 | -17.9% | 82,000 | 0.0% | 0.02% | 0.0% |
Q3 2018 | $369,000 | +100.5% | 82,000 | +105.0% | 0.02% | +90.9% |
Q2 2018 | $184,000 | 0.0% | 40,000 | 0.0% | 0.01% | -8.3% |
Q1 2018 | $184,000 | -62.4% | 40,000 | -66.5% | 0.01% | -53.8% |
Q4 2017 | $489,000 | -33.1% | 119,342 | -25.7% | 0.03% | -33.3% |
Q3 2017 | $731,000 | -22.2% | 160,700 | 0.0% | 0.04% | -32.8% |
Q2 2017 | $940,000 | +130.4% | 160,700 | +57.2% | 0.06% | +123.1% |
Q1 2017 | $408,000 | +22.9% | 102,200 | 0.0% | 0.03% | -3.7% |
Q4 2016 | $332,000 | -64.1% | 102,200 | -65.4% | 0.03% | -64.0% |
Q3 2016 | $925,000 | +19.4% | 295,800 | +36.9% | 0.08% | +4.2% |
Q2 2016 | $775,000 | +4.2% | 216,100 | +16.2% | 0.07% | -4.0% |
Q1 2016 | $744,000 | +0.8% | 186,000 | 0.0% | 0.08% | -20.2% |
Q4 2015 | $738,000 | +8.1% | 186,000 | +54.2% | 0.09% | +5.6% |
Q3 2015 | $683,000 | +340.6% | 120,600 | +400.4% | 0.09% | +304.5% |
Q2 2015 | $155,000 | +31.4% | 24,100 | 0.0% | 0.02% | +37.5% |
Q1 2015 | $118,000 | – | 24,100 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
KOPP INVESTMENT ADVISORS LLC | 4,070,919 | $15,307,000 | 5.98% |
Tamarack Capital Management, LLC | 2,161,868 | $8,129,000 | 4.55% |
GAGNON SECURITIES LLC | 1,969,707 | $7,406,000 | 2.68% |
MARATHON CAPITAL MANAGEMENT | 645,457 | $2,427,000 | 2.07% |
JAY JEFFREY R | 673,898 | $2,534,000 | 2.00% |
PERKINS CAPITAL MANAGEMENT INC | 406,300 | $1,528,000 | 1.21% |
PARADIGM CAPITAL MANAGEMENT INC/NY | 5,597,700 | $21,047,000 | 0.98% |
SIGNIA CAPITAL MANAGEMENT LLC | 950,998 | $3,576,000 | 0.97% |
DAFNA Capital Management LLC | 167,058 | $628,000 | 0.92% |
WHITE PINE CAPITAL LLC | 595,200 | $2,238,000 | 0.28% |