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Tetraphase Pharmaceuticals I

Q1 2020 vs Q2 2020

Comparing institutional holders between quarters

Quarters

Q2 2020Q1 2020Q4 2019Q3 2019
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile
Armistice Capital, LLC
UNCHANGED
Shares1,419,507 from 1,419,507
Change0 (0%)
Value$3.6K (+$1.8K)
Filed 2020-08-14
Renaissance Technologies LLC
DECREASED
Shares219,140 from 239,940
Change-20,800 (-9%)
Value$552 (+$245)
Filed 2020-08-13
CVI Holdings, LLC
UNCHANGED
Shares208,074 from 208,074
Change0 (0%)
Value$524 (+$258)
Filed 2020-08-14
Acadian Asset Management LLC
NEW
Shares78,218
Change+78,218
Value$197
Filed 2020-08-12
Vanguard Group Inc
INCREASED
Shares69,402 from 40,220
Change+29,182 (+73%)
Value$175 (+$123)
Filed 2020-08-14
Geode Capital Management, LLC
INCREASED
Shares64,092 from 41,739
Change+22,353 (+54%)
Value$161 (+$108)
Filed 2020-08-13
BlackRock Inc.
DECREASED
Shares54,721 from 69,799
Change-15,078 (-22%)
Value$138 (+$49)
Filed 2020-08-14
Tekla Capital Management LLC
UNCHANGED
Shares42,965 from 42,965
Change0 (0%)
Value$108 (+$53)
Filed 2020-08-13
Bridgeway Capital Management, LLC
UNCHANGED
Shares30,000 from 30,000
Change0 (0%)
Value$76 (+$38)
Filed 2020-08-31
Bank of America Corp
INCREASED
Shares14,730 from 10,951
Change+3,779 (+35%)
Value$37 (+$23)
Filed 2020-08-14
Dimensional Fund Advisors LP
DECREASED
Shares12,664 from 15,133
Change-2,469 (-16%)
Value$32 (+$13)
Filed 2020-08-13
Northern Trust Corp
NEW
Shares10,043
Change+10,043
Value$25
Filed 2020-08-14
JPMorgan Chase & Co
NEW
Shares5,069
Change+5,069
Value$13
Filed 2020-08-11
UBS Group AG
UNCHANGED
Shares2,925 from 2,925
Change0 (0%)
Value$7 (+$3)
Filed 2020-07-31
Sargent Bickham Lagudis LLC
NEW
Shares1,000
Change+1,000
Value$3
Filed 2021-09-07
Group One Trading LLC
UNCHANGED
Shares601 from 601
Change0 (0%)
Value$2 (+$1)
Filed 2020-08-13
Morgan Stanley
INCREASED
Shares506 from 428
Change+78 (+18%)
Value$1 (+$1)
Filed 2020-08-14
Flagship Harbor Advisors, LLC
DECREASED
Shares325 from 465
Change-140 (-30%)
Value$0 (-$1)
Filed 2020-07-31
Osaic Holdings, Inc.
UNCHANGED
Shares150 from 150
Change0 (0%)
Value$0 ($0)
Filed 2020-08-14
Patriot Financial Group Insurance Agency, LLC
UNCHANGED
Shares150 from 150
Change0 (0%)
Value$0 ($0)
Filed 2020-07-10
Wells Fargo & Company
UNCHANGED
Shares139 from 139
Change0 (0%)
Value$0 ($0)
Filed 2020-08-13
Tower Research Capital LLC (TRC)
DECREASED
Shares55 from 645
Change-590 (-91%)
Value$0 (-$1)
Filed 2020-08-13
Private Advisor Group, LLC
NEW
Shares15
Change+15
Value$0
Filed 2020-08-17
Sowell Financial Services LLC
UNCHANGED
Shares1 from 1
Change0 (0%)
Value$0 ($0)
Filed 2020-08-13
Sabby Management, LLC
CLOSED
Shares0 from 667,000
Change-667,000 (-100%)
Value$0 (-$854)
Filed 2020-08-14
Hudson Bay Capital Management LP
CLOSED
Shares0 from 250,000
Change-250,000 (-100%)
Value$0 (-$320)
Filed 2020-08-12
Victory Capital Management Inc
CLOSED
Shares0 from 1,225
Change-1,225 (-100%)
Value$0 (-$2)
Filed 2020-08-07
FMR LLC
CLOSED
Shares0 from 3
Change-3 (-100%)
Value$0 ($0)
Filed 2020-08-24
Proequities, Inc.
UNCHANGED
Shares0 from 0
Change0
Value$0 ($0)
Filed 2020-08-13
Status
Armistice Capital, LLC
UNCHANGED1,419,5071,419,50700%$1.8K$3.6K+$1.8K2020-08-14
Renaissance Technologies LLC
DECREASED219,140239,940-20,800-9%$307$552+$2452020-08-13
CVI Holdings, LLC
UNCHANGED208,074208,07400%$266$524+$2582020-08-14
Acadian Asset Management LLC
NEW78,218—+78,218——$197—2020-08-12
Vanguard Group Inc
INCREASED69,40240,220+29,182+73%$52$175+$1232020-08-14
Geode Capital Management, LLC
INCREASED64,09241,739+22,353+54%$53$161+$1082020-08-13
BlackRock Inc.
DECREASED54,72169,799-15,078-22%$89$138+$492020-08-14
Tekla Capital Management LLC
UNCHANGED42,96542,96500%$55$108+$532020-08-13
Bridgeway Capital Management, LLC
UNCHANGED30,00030,00000%$38$76+$382020-08-31
Bank of America Corp
INCREASED14,73010,951+3,779+35%$14$37+$232020-08-14
Dimensional Fund Advisors LP
DECREASED12,66415,133-2,469-16%$19$32+$132020-08-13
Northern Trust Corp
NEW10,043—+10,043——$25—2020-08-14
JPMorgan Chase & Co
NEW5,069—+5,069——$13—2020-08-11
UBS Group AG
UNCHANGED2,9252,92500%$4$7+$32020-07-31
Sargent Bickham Lagudis LLC
NEW1,000—+1,000——$3—2021-09-07
Group One Trading LLC
UNCHANGED60160100%$1$2+$12020-08-13
Morgan Stanley
INCREASED506428+78+18%$0$1+$12020-08-14
Flagship Harbor Advisors, LLC
DECREASED325465-140-30%$1$0-$12020-07-31
Osaic Holdings, Inc.
UNCHANGED15015000%$0$0$02020-08-14
Patriot Financial Group Insurance Agency, LLC
UNCHANGED15015000%$0$0$02020-07-10
Wells Fargo & Company
UNCHANGED13913900%$0$0$02020-08-13
Tower Research Capital LLC (TRC)
DECREASED55645-590-91%$1$0-$12020-08-13
Private Advisor Group, LLC
NEW15—+15——$0—2020-08-17
Sowell Financial Services LLC
UNCHANGED1100%$0$0$02020-08-13
Sabby Management, LLC
CLOSED0667,000-667,000-100%$854$0-$8542020-08-14
Hudson Bay Capital Management LP
CLOSED0250,000-250,000-100%$320$0-$3202020-08-12
Victory Capital Management Inc
CLOSED01,225-1,225-100%$2$0-$22020-08-07
FMR LLC
CLOSED03-3-100%$0$0$02020-08-24
Proequities, Inc.
UNCHANGED000—$0$0$02020-08-13
Showing 29 of 29 institutions