BlackRock Investment Management, LLC - MESA LABS INC ownership

MESA LABS INC's ticker is MLAB and the CUSIP is 59064R109. A total of 69 filers reported holding MESA LABS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of MESA LABS INC
ValueSharesWeighting
Q4 2016$1,431,000
+7.9%
11,658
+0.6%
0.00%0.0%
Q3 2016$1,326,000
-7.2%
11,594
-0.2%
0.00%0.0%
Q2 2016$1,429,000
+42.2%
11,615
+11.4%
0.00%
+100.0%
Q1 2016$1,005,000
-1.5%
10,428
+1.7%
0.00%0.0%
Q4 2015$1,020,000
-10.1%
10,255
+0.6%
0.00%
-50.0%
Q3 2015$1,135,000
+26.1%
10,190
+0.7%
0.00%
+100.0%
Q2 2015$900,000
+52.3%
10,120
+23.6%
0.00%0.0%
Q1 2015$591,000
-5.3%
8,187
+1.4%
0.00%0.0%
Q4 2014$624,000
+35.1%
8,072
+1.0%
0.00%0.0%
Q3 2014$462,000
-31.6%
7,990
-0.5%
0.00%0.0%
Q2 2014$675,000
+3.2%
8,034
+10.8%
0.00%0.0%
Q1 2014$654,000
+15.8%
7,249
+0.8%
0.00%0.0%
Q4 2013$565,000
+13.9%
7,190
-2.1%
0.00%0.0%
Q3 2013$496,000
+34.4%
7,342
+7.8%
0.00%0.0%
Q2 2013$369,0006,8100.00%
Other shareholders
MESA LABS INC shareholders Q4 2015
NameSharesValueWeighting ↓
R.P. Boggs & Co. 15,232$4,366,0003.01%
Ranger Investment Management 164,478$47,146,0002.49%
Conestoga Capital Advisors, LLC 504,640$144,650,0002.30%
MOODY ALDRICH PARTNERS LLC 38,465$11,026,0001.78%
Mesirow Financial Investment Management, Inc. 1,347$386,104,0001.22%
Yorktown Management & Research Co Inc 4,200$1,204,0001.08%
ROYCE & ASSOCIATES LP 307,253$88,071,0000.73%
THB ASSET MANAGEMENT 8,779$2,516,0000.57%
OAK RIDGE INVESTMENTS LLC 14,171$4,062,0000.36%
Teton Advisors, Inc. 6,500$1,863,0000.26%
View complete list of MESA LABS INC shareholders