PRINCIPAL FINANCIAL GROUP INC - RTI SURGICAL INC ownership

RTI SURGICAL INC's ticker is RTIX and the CUSIP is 74975N105. A total of 108 filers reported holding RTI SURGICAL INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
PRINCIPAL FINANCIAL GROUP INC ownership history of RTI SURGICAL INC
ValueSharesWeighting
Q2 2020$85,000
+117.9%
26,766
+156.9%
0.00%
Q4 2018$39,000
-27.8%
10,417
-13.9%
0.00%
Q3 2018$54,000
+10.2%
12,094
+13.5%
0.00%
Q2 2018$49,000
+6.5%
10,652
+5.7%
0.00%
Q1 2018$46,000
+7.0%
10,073
-4.4%
0.00%
Q4 2017$43,000
-10.4%
10,5400.0%0.00%
Q3 2017$48,000
-35.1%
10,540
-16.7%
0.00%
Q2 2017$74,000
+105.6%
12,658
+14.9%
0.00%
Q4 2016$36,000
+5.9%
11,0150.0%0.00%
Q3 2016$34,000
-15.0%
11,0150.0%0.00%
Q2 2016$40,000
-24.5%
11,015
-16.7%
0.00%
Q1 2016$53,000
+6.0%
13,219
+4.4%
0.00%
Q4 2015$50,000
-26.5%
12,667
+5.5%
0.00%
Q3 2015$68,000
-32.7%
12,008
-23.5%
0.00%
Q2 2015$101,000
+24.7%
15,687
-4.4%
0.00%
Q1 2015$81,000
+5.2%
16,405
+11.2%
0.00%
Q4 2014$77,000
-18.1%
14,759
-24.6%
0.00%
Q3 2014$94,000
+10.6%
19,5680.0%0.00%
Q2 2014$85,000
-97.2%
19,568
-97.7%
0.00%
-100.0%
Q4 2013$3,011,000
-7.9%
850,440
-2.8%
0.01%
-14.3%
Q3 2013$3,271,000
-0.7%
874,634
-0.2%
0.01%0.0%
Q2 2013$3,294,000876,0740.01%
Other shareholders
RTI SURGICAL INC shareholders Q2 2017
NameSharesValueWeighting ↓
KOPP INVESTMENT ADVISORS LLC 4,070,919$15,307,0005.98%
Tamarack Capital Management, LLC 2,161,868$8,129,0004.55%
GAGNON SECURITIES LLC 1,969,707$7,406,0002.68%
MARATHON CAPITAL MANAGEMENT 645,457$2,427,0002.07%
JAY JEFFREY R 673,898$2,534,0002.00%
PERKINS CAPITAL MANAGEMENT INC 406,300$1,528,0001.21%
PARADIGM CAPITAL MANAGEMENT INC/NY 5,597,700$21,047,0000.98%
SIGNIA CAPITAL MANAGEMENT LLC 950,998$3,576,0000.97%
DAFNA Capital Management LLC 167,058$628,0000.92%
WHITE PINE CAPITAL LLC 595,200$2,238,0000.28%
View complete list of RTI SURGICAL INC shareholders