Penbrook Management LLC - AMBER RD INC ownership

AMBER RD INC's ticker is AMBR and the CUSIP is 02318Y108. A total of 80 filers reported holding AMBER RD INC in Q1 2018. The put-call ratio across all filers is 0.12 and the average weighting 0.3%.

Quarter-by-quarter ownership
Penbrook Management LLC ownership history of AMBER RD INC
ValueSharesWeighting
Q1 2019$728,000
-0.5%
84,000
-5.5%
0.76%
-9.3%
Q4 2018$732,000
-14.4%
88,9000.0%0.84%
+2.0%
Q3 2018$855,000
-1.0%
88,900
-3.2%
0.82%
-1.4%
Q2 2018$864,000
+35.2%
91,800
+27.9%
0.83%
+30.0%
Q1 2018$639,000
+7.0%
71,800
-11.8%
0.64%
+19.0%
Q4 2017$597,00081,4000.54%
Other shareholders
AMBER RD INC shareholders Q1 2018
NameSharesValueWeighting ↓
Engine Capital Management, LP 1,044$14,0000.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of AMBER RD INC shareholders