IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

J2 Global Inc

CUSIP: 48123VAC6 | 149 institutional holders

Quarters

Q2 2021Q1 2021Q4 2020Q3 2020Q2 2020
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Institutional Holders — Q2 2021

Bluefin Capital Management, LLC52,743,000
0.3% of portfolio›$106.7K
Wolverine Asset Management LLC50,067,000
0.2% of portfolio›$101.6K
Tenor Capital Management Co., L.P.48,423,000
2.1% of portfolio›$98.2K
Verition Fund Management LLC35,222,000
0.0% of portfolio›$71.4K
Jane Street Group, LLC25,300,000
0.0% of portfolio›$51.5K
Bank of Nova Scotia20,028,000
0.0% of portfolio›$40.5K
State Street Corp10,594,000
0.0% of portfolio›$21.5K
CSS LLC10,000,000
0.1% of portfolio›$20.3K
D. E. Shaw & Co., Inc.9,900,000
0.0% of portfolio›$20.1K
Boothbay Fund Management, LLC1,316,000
0.0% of portfolio›$2.7K
FMR LLC345,000
0.0% of portfolio›$698
Invesco Ltd.175,000
0.0% of portfolio›$354
Mackay Shields LLC105,000
0.0% of portfolio›$213
Federation des caisses Desjardins du Quebec105,000
0.0% of portfolio›$213.4K
Creative Planning30,000
0.0% of portfolio›$61
Walleye Capital LLC27,557
0.0% of portfolio›$5.6K
Old Port Advisors17,000
0.0% of portfolio›$35
Wells Fargo & Company11,000
0.0% of portfolio›$22
Proequities, Inc.0
0.0% of portfolio›$0
StyleTurnoverLocationFiled
Bluefin Capital Management, LLC
52,743,000$106.7K0.3%GrowthHighNew York, NY2021-08-18
Wolverine Asset Management LLC
50,067,000$101.6K0.2%Deep ValueVery HighChicago, IL2021-08-13
Tenor Capital Management Co., L.P.
48,423,000$98.2K2.1%GARPHighNew York, NY2021-08-16
Verition Fund Management LLC
35,222,000$71.4K0.0%ValueHighGreenwich, CT2021-08-16
Jane Street Group, LLC
25,300,000$51.5K0.0%CoreVery HighNew York, NY2021-08-16
Bank of Nova Scotia
20,028,000$40.5K0.0%GARPHighToronto, Australia2021-08-12
State Street Corp
10,594,000$21.5K0.0%IndexVery LowBoston, MA2021-08-16
CSS LLC
10,000,000$20.3K0.1%Deep ValueHighChicago, IL2021-08-16
D. E. Shaw & Co., Inc.
9,900,000$20.1K0.0%GARPHighNew York, NY2021-08-16
Boothbay Fund Management, LLC
1,316,000$2.7K0.0%ValueVery HighNew York, NY2021-08-17
FMR LLC
345,000$6980.0%GrowthMediumBoston, MA2021-08-13
Invesco Ltd.
175,000$3540.0%GrowthLowAtlanta, GA2021-08-17
Mackay Shields LLC
105,000$2130.0%Deep ValueLowNew York, NY2021-08-13
Federation des caisses Desjardins du Quebec
105,000$213.4K0.0%ValueMediumLevis, Austria2024-08-30
Creative Planning
30,000$610.0%IndexVery LowOverland Park, KS2021-08-04
Walleye Capital LLC
27,557$5.6K0.0%CoreVery HighNew York, NY2021-08-16
Old Port Advisors
17,000$350.0%GARPLowPortland, ME2021-07-20
Wells Fargo & Company
11,000$220.0%CoreLowSan Francisco, CA2021-08-16
Proequities, Inc.
0$00.0%GrowthVery LowBirmingham, AL2021-08-13