TTPH - Tetraphase Pharmaceuticals, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
0.61%% of Shares Held by All Insider
45.24%% of Shares Held by Institutions
45.51%% of Float Held by Institutions
115Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Blackrock Inc.3,738,193Mar 30, 20196.89%5,009,178
Vanguard Group, Inc. (The)2,341,720Mar 30, 20194.32%3,137,904
Renaissance Technologies, LLC2,227,185Mar 30, 20194.10%2,984,427
Dimensional Fund Advisors LP1,892,025Mar 30, 20193.49%2,535,313
State Street Corporation1,095,945Mar 30, 20192.02%1,468,566
Tekla Capital Management LLCC.859,322Mar 30, 20191.58%1,151,491
683 Capital Management LLC840,000Mar 30, 20191.55%1,125,600
Two Sigma Investments, LP749,155Mar 30, 20191.38%1,003,867
Northern Trust Corporation599,831Mar 30, 20191.11%803,773
Geode Capital Management, LLC575,673Mar 30, 20191.06%771,401

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
iShares Russell 2000 ETF1,076,555May 30, 20191.98%871,040
Vanguard Extended Market Index Fund723,299Dec 30, 20181.33%817,327
DFA Tax-Managed U.S. Small Cap Portfolio696,164Jan 30, 20191.28%856,281
Tekla Healthcare Investors574,944Dec 30, 20181.06%649,686
iShares Russell 2000 Value ETF471,034May 30, 20190.87%381,113
DFA U.S. Targeted Value Portfolio446,433Jan 30, 20190.82%549,112
Tekla Life Sciences Investors284,378Dec 30, 20180.52%321,347
Royce Capital Fund-Micro-Cap Portfolio235,200Dec 30, 20180.43%265,776
Royce Micro-Cap Fund225,500Dec 30, 20180.42%254,815
Fidelity Extended Market Index Fund221,113May 30, 20190.41%178,902