COWEN PRIME SERVICES LLC
Latest 13F filing data - Q2 2021
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
 | PDFS | 1.89M | $34.35M |
 | SCOR | 1.64M | $8.20M |
 | RSSS | 1.40M | $4.00M |
 | VG | 946K | $13.63M |
 | NEPH | 626K | $6.36M |
 | ASPN | 459K | $13.74M |
 | HLIT | 370K | $3.15M |
 | TACT | 253K | $3.47M |
 | APYX | 249K | $2.57M |
 | KOPN | 207K | $1.69M |
 | ARAY | 171K | $772.00K |
 | LMNX | 169K | $6.22M |
 | GSIT | 167K | $940.00K |
 | DMRC | 165K | $5.53M |
 | RBBN | 141K | $1.07M |
 | GCI | 135K | $741.00K |
 | DDD | 124K | $4.96M |
 | TEVA | 81K | $805.00K |
 | EPD | 74K | $1.79M |
 | PFE | 72K | $2.83M |
PDF Solutions, Inc.
PDFS
Shares Held
1.89M
Value
$34.35M
comScore, Inc.
SCOR
Shares Held
1.64M
Value
$8.20M
Research Solutions, Inc.
RSSS
Shares Held
1.40M
Value
$4.00M
Venture Global, Inc.
VG
Shares Held
946K
Value
$13.63M
Nephros, Inc.
NEPH
Shares Held
626K
Value
$6.36M
Aspen Aerogels, Inc.
ASPN
Shares Held
459K
Value
$13.74M
Harmonic Inc.
HLIT
Shares Held
370K
Value
$3.15M
TransAct Technologies Incorporated
TACT
Shares Held
253K
Value
$3.47M
Apyx Medical Corporation
APYX
Shares Held
249K
Value
$2.57M
Kopin Corporation
KOPN
Shares Held
207K
Value
$1.69M
Accuray Incorporated
ARAY
Shares Held
171K
Value
$772.00K
Defiance Daily Target 2X Long LMND ETF
LMNX
Shares Held
169K
Value
$6.22M
GSI Technology, Inc.
GSIT
Shares Held
167K
Value
$940.00K
Digimarc Corporation
DMRC
Shares Held
165K
Value
$5.53M
Ribbon Communications Inc.
RBBN
Shares Held
141K
Value
$1.07M
Gannett Co., Inc.
GCI
Shares Held
135K
Value
$741.00K
3D Systems Corporation
DDD
Shares Held
124K
Value
$4.96M
Teva Pharmaceutical Industries Limited
TEVA
Shares Held
81K
Value
$805.00K
Enterprise Products Partners L.P.
EPD
Shares Held
74K
Value
$1.79M
Pfizer Inc.
PFE
Shares Held
72K
Value
$2.83M