IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Supernova Partners Acquisiti

Q1 2021 vs Q2 2021

Comparing institutional holders between quarters

Quarters

Q2 2021Q1 2021Q4 2020
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile
HRT Financial LP
DECREASED
Shares149,971 from 150,089
Change-118 (0%)
Value$1.6K (-$41)
Filed 2021-08-16
TIG Advisors, LLC
DECREASED
Shares126,509 from 126,816
Change-307 (0%)
Value$1.3K (-$38)
Filed 2021-08-16
Virtu Financial LLC
INCREASED
Shares121,185 from 89,471
Change+31,714 (+35%)
Value$1.3K (+$307)
Filed 2021-09-17
Hound Partners, LLC
DECREASED
Shares49,774 from 50,000
Change-226 (0%)
Value$519 (-$16)
Filed 2021-08-16
Neuberger Berman Group LLC
DECREASED
Shares46,024 from 54,137
Change-8,113 (-15%)
Value$480 (-$99)
Filed 2021-08-13
Venator Capital Management Ltd.
NEW
Shares25,000
Change+25,000
Value$249
Filed 2021-08-16
Nomura Holdings Inc
DECREASED
Shares25,000 from 25,104
Change-104 (0%)
Value$260 (-$11)
Filed 2021-08-16
Glazer Capital, LLC
UNCHANGED
Shares20,000 from 20,000
Change0 (0%)
Value$209 (-$5)
Filed 2021-08-13
Citadel Advisors LLC
INCREASED
Shares17,523 from 13,750
Change+3,773 (+27%)
Value$183 (+$36)
Filed 2021-08-16
UBS Group AG
INCREASED
Shares2,249 from 1,578
Change+671 (+43%)
Value$23 (+$6)
Filed 2021-08-13
Wells Fargo & Company
DECREASED
Shares1,900 from 3,775
Change-1,875 (-50%)
Value$20 (-$20)
Filed 2021-08-16
Royal Bank of Canada
UNCHANGED
Shares1,000 from 1,000
Change0 (0%)
Value$10 (-$1)
Filed 2021-08-16
JPMorgan Chase & Co
NEW
Shares400
Change+400
Value$4
Filed 2021-08-12
Tower Research Capital LLC (TRC)
UNCHANGED
Shares100 from 100
Change0 (0%)
Value$1 ($0)
Filed 2021-08-16
Dupont Capital Management Corp
UNCHANGED
Shares1 from 1
Change0 (0%)
Value$0 ($0)
Filed 2021-07-30
Magnetar Financial LLC
CLOSED
Shares0 from 432,100
Change-432,100 (-100%)
Value$0 (-$4.6K)
Filed 2021-08-06
Hawk Ridge Capital Management LP
CLOSED
Shares0 from 150,000
Change-150,000 (-100%)
Value$0 (-$1.5K)
Filed 2021-08-12
Longfellow Investment Management Co LLC
CLOSED
Shares0 from 81,958
Change-81,958 (-100%)
Value$0 (-$877)
Filed 2021-08-16
Sage Rock Capital Management LP
CLOSED
Shares0 from 54,950
Change-54,950 (-100%)
Value$0 (-$588)
Filed 2021-08-16
Mint Tower Capital Management B.V.
CLOSED
Shares0 from 44,732
Change-44,732 (-100%)
Value$0 (-$479)
Filed 2021-08-02
Kamunting Street Capital Management, L.P.
CLOSED
Shares0 from 26,000
Change-26,000 (-100%)
Value$0 (-$278)
Filed 2021-08-16
Flow Traders U.S. LLC
DECREASED
Shares0 from 62,504
Change-62,504 (-100%)
Value$0 (-$669)
Filed 2021-08-24
Proequities, Inc.
UNCHANGED
Shares0 from 0
Change0
Value$0 ($0)
Filed 2021-08-13
Status
HRT Financial LP
DECREASED149,971150,089-1180%$1.6K$1.6K-$412021-08-16
TIG Advisors, LLC
DECREASED126,509126,816-3070%$1.4K$1.3K-$382021-08-16
Virtu Financial LLC
INCREASED121,18589,471+31,714+35%$957$1.3K+$3072021-09-17
Hound Partners, LLC
DECREASED49,77450,000-2260%$535$519-$162021-08-16
Neuberger Berman Group LLC
DECREASED46,02454,137-8,113-15%$579$480-$992021-08-13
Venator Capital Management Ltd.
NEW25,000—+25,000——$249—2021-08-16
Nomura Holdings Inc
DECREASED25,00025,104-1040%$271$260-$112021-08-16
Glazer Capital, LLC
UNCHANGED20,00020,00000%$214$209-$52021-08-13
Citadel Advisors LLC
INCREASED17,52313,750+3,773+27%$147$183+$362021-08-16
UBS Group AG
INCREASED2,2491,578+671+43%$17$23+$62021-08-13
Wells Fargo & Company
DECREASED1,9003,775-1,875-50%$40$20-$202021-08-16
Royal Bank of Canada
UNCHANGED1,0001,00000%$11$10-$12021-08-16
JPMorgan Chase & Co
NEW400—+400——$4—2021-08-12
Tower Research Capital LLC (TRC)
UNCHANGED10010000%$1$1$02021-08-16
Dupont Capital Management Corp
UNCHANGED1100%$0$0$02021-07-30
Magnetar Financial LLC
CLOSED0432,100-432,100-100%$4.6K$0-$4.6K2021-08-06
Hawk Ridge Capital Management LP
CLOSED0150,000-150,000-100%$1.5K$0-$1.5K2021-08-12
Longfellow Investment Management Co LLC
CLOSED081,958-81,958-100%$877$0-$8772021-08-16
Sage Rock Capital Management LP
CLOSED054,950-54,950-100%$588$0-$5882021-08-16
Mint Tower Capital Management B.V.
CLOSED044,732-44,732-100%$479$0-$4792021-08-02
Kamunting Street Capital Management, L.P.
CLOSED026,000-26,000-100%$278$0-$2782021-08-16
Flow Traders U.S. LLC
DECREASED062,504-62,504-100%$669$0-$6692021-08-24
Proequities, Inc.
UNCHANGED000—$0$0$02021-08-13
Showing 23 of 23 institutions