ESSEX INVESTMENT MANAGEMENT CO LLC - MAGNITE INC ownership

MAGNITE INC's ticker is MGNI and the CUSIP is 55955D100. A total of 281 filers reported holding MAGNITE INC in Q3 2021. The put-call ratio across all filers is 2.56 and the average weighting 0.3%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of MAGNITE INC
ValueSharesWeighting
Q3 2021$253,000
-82.3%
9,049
-73.7%
0.03%
-82.3%
Q1 2021$1,432,000
-15.5%
34,422
-37.6%
0.18%
-16.7%
Q4 2020$1,695,000
+239.0%
55,204
-23.3%
0.21%
+191.7%
Q3 2020$500,00072,0000.07%
Other shareholders
MAGNITE INC shareholders Q3 2021
NameSharesValueWeighting ↓
Edenbrook Capital, LLC 5,848,398$44,096,9219.83%
Nine Ten Capital Management LLC 3,931,014$29,640,0009.04%
Roumell Asset Management, LLC 542,511$4,090,5338.22%
P.A.W. CAPITAL CORP 350,000$2,639,0007.13%
Kopion Asset Management, LLC 1,027,615$7,7486.91%
Meros Investment Management, LP 838,462$6,322,0033.44%
S Squared Technology, LLC 495,746$3,737,9252.02%
Granahan Investment Management 7,203,803$54,316,6751.94%
Rubric Capital Management LP 4,000,000$30,160,0001.13%
PERKINS CAPITAL MANAGEMENT INC 133,325$1,0051.00%
View complete list of MAGNITE INC shareholders