DIMENSIONAL FUND ADVISORS LP - IRIDEX CORP ownership

IRIDEX CORP's ticker is IRIX and the CUSIP is 462684101. A total of 26 filers reported holding IRIDEX CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
DIMENSIONAL FUND ADVISORS LP ownership history of IRIDEX CORP
ValueSharesWeighting
Q3 2023$200,071
-49.5%
78,768
-56.8%
0.00%
Q2 2023$396,069
-7.9%
182,520
-11.7%
0.00%
Q1 2023$430,054
+98085.8%
206,757
-5.0%
0.00%
Q4 2022$438
-99.9%
217,692
+0.0%
0.00%
Q3 2022$525,000
-14.4%
217,688
-8.7%
0.00%
Q2 2022$613,000
-45.0%
238,529
-0.9%
0.00%
Q1 2022$1,115,000
-21.1%
240,729
+4.0%
0.00%
Q4 2021$1,414,000
-8.8%
231,368
+14.2%
0.00%
Q3 2021$1,551,000
+19.9%
202,533
+10.5%
0.00%
Q2 2021$1,294,000
+16.4%
183,353
+11.3%
0.00%
Q1 2021$1,112,000
+209.7%
164,762
+15.3%
0.00%
Q4 2020$359,000
+10.1%
142,845
-14.1%
0.00%
Q3 2020$326,000
-12.6%
166,336
-5.5%
0.00%
Q2 2020$373,000
+30.0%
176,065
-1.2%
0.00%
Q1 2020$287,000
-33.3%
178,258
-7.2%
0.00%
Q4 2019$430,000
+5.9%
192,119
-10.7%
0.00%
Q3 2019$406,000
-58.5%
215,0340.0%0.00%
Q2 2019$978,000
+0.2%
215,034
+0.4%
0.00%
Q1 2019$976,000
+0.2%
214,134
+3.4%
0.00%
Q4 2018$974,000
-23.2%
207,148
+3.7%
0.00%
Q3 2018$1,268,000
-6.4%
199,7440.0%0.00%
-100.0%
Q2 2018$1,354,000
+17.5%
199,744
-0.8%
0.00%
Q1 2018$1,152,000
-25.0%
201,3950.0%0.00%
-100.0%
Q4 2017$1,535,000
-16.9%
201,395
+2.1%
0.00%0.0%
Q3 2017$1,848,000
-6.2%
197,261
-1.0%
0.00%0.0%
Q2 2017$1,970,000
-19.1%
199,172
-2.9%
0.00%0.0%
Q1 2017$2,435,000
-29.5%
205,145
-16.6%
0.00%
-50.0%
Q4 2016$3,456,000
-5.0%
245,833
-2.1%
0.00%0.0%
Q3 2016$3,639,000
-2.3%
251,149
-0.3%
0.00%0.0%
Q2 2016$3,725,000
+44.7%
251,8490.0%0.00%0.0%
Q1 2016$2,574,000
+10.0%
251,8490.0%0.00%
+100.0%
Q4 2015$2,340,000
+19.8%
251,849
-0.5%
0.00%0.0%
Q3 2015$1,954,000
-10.9%
253,078
-4.8%
0.00%0.0%
Q2 2015$2,193,000
+25.8%
265,823
+59.9%
0.00%0.0%
Q1 2015$1,743,000
+22.9%
166,2730.0%0.00%0.0%
Q4 2014$1,418,000
+22.0%
166,2730.0%0.00%0.0%
Q3 2014$1,162,000
-16.6%
166,273
-0.9%
0.00%0.0%
Q2 2014$1,394,000
+0.6%
167,761
+8.2%
0.00%0.0%
Q1 2014$1,385,000
-7.5%
155,050
+5.2%
0.00%0.0%
Q4 2013$1,498,000
+70.2%
147,330
-0.7%
0.00%0.0%
Q3 2013$880,000
+1.5%
148,337
+1.1%
0.00%0.0%
Q2 2013$867,000146,6860.00%
Other shareholders
IRIDEX CORP shareholders Q3 2020
NameSharesValueWeighting ↓
PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE 1,000,000$2,540,0008.32%
AMH Equity Ltd 637,103$1,618,2421.78%
PERKINS CAPITAL MANAGEMENT INC 40,250$1020.10%
ARS Investment Partners, LLC 71,492$181,5900.02%
Apexium Financial, LP 65,695$166,8650.02%
Long Focus Capital Management, LLC 100,000$254,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 77,100$195,8340.01%
Renaissance Technologies 413,060$1,0490.00%
MORGAN STANLEY 752$1,9100.00%
ACADIAN ASSET MANAGEMENT LLC 28,807$730.00%
View complete list of IRIDEX CORP shareholders