NISA INVESTMENT ADVISORS, LLC - BIODELIVERY SCIENCES INTL IN ownership

BIODELIVERY SCIENCES INTL IN's ticker is BDSI and the CUSIP is 09060J106. A total of 159 filers reported holding BIODELIVERY SCIENCES INTL IN in Q2 2020. The put-call ratio across all filers is 1.13 and the average weighting 0.1%.

Quarter-by-quarter ownership
NISA INVESTMENT ADVISORS, LLC ownership history of BIODELIVERY SCIENCES INTL IN
ValueSharesWeighting
Q4 2021$97,000
+51.6%
26,620
+50.8%
0.00%
Q3 2021$64,000
+1.6%
17,6500.0%0.00%
Q2 2021$63,000
-65.9%
17,650
-58.3%
0.00%
-100.0%
Q2 2020$185,000
+39.1%
42,339
+20.6%
0.00%
+100.0%
Q1 2020$133,000
-40.1%
35,1000.0%0.00%
-50.0%
Q4 2019$222,000
+50.0%
35,1000.0%0.00%
+100.0%
Q3 2019$148,00035,1000.00%
Other shareholders
BIODELIVERY SCIENCES INTL IN shareholders Q2 2020
NameSharesValueWeighting ↓
HealthInvest Partners AB 2,000,000$7,820,0006.23%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 9,530,000$37,262,0000.78%
EMC Capital Management 193,906$758,0000.54%
SYSTEMATIC FINANCIAL MANAGEMENT LP 3,486,454$13,632,0000.50%
ALGERT GLOBAL LLC 344,210$1,346,0000.43%
Hillsdale Investment Management Inc. 877,000$3,430,0000.29%
Stanley-Laman Group, Ltd. 349,465$1,366,0000.22%
SHEPHERD KAPLAN KROCHUK, LLC 94,000$368,0000.14%
GLOBEFLEX CAPITAL L P 178,474$698,0000.13%
Zebra Capital Management LLC 23,622$92,0000.10%
View complete list of BIODELIVERY SCIENCES INTL IN shareholders