GSI TECHNOLOGY

Ticker: GSIT CUSIP: 36241U106 Class: COM

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
VANGUARD GROUP INC1,453,236$9,025
Silverberg Bernstein Capital Management LLC774,506$4,810
MARSHALL WACE, LLP727,077$4,515
SUSQUEHANNA INTERNATIONAL GROUP, LLP710,953$4,415
BlackRock, Inc.506,620$3,146
TWO SIGMA INVESTMENTS, LP500,364$3,107
Concentric Capital Strategies, LP340,664$2,116
GEODE CAPITAL MANAGEMENT, LLC325,567$2,023
UBS Group AG320,672$1,991
JANE STREET GROUP, LLC221,094$1,373
GOLDMAN SACHS GROUP INC189,579$1,177
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP185,532$1,152
DISCOVERY CAPITAL MANAGEMENT, LLC / CT183,600$1,140
CITADEL ADVISORS LLC172,255$1,070
683 Capital Management, LLC118,835$738
Squarepoint Ops LLC116,807$725
RENAISSANCE TECHNOLOGIES LLC116,301$722
STATE STREET CORP106,142$659
MORGAN STANLEY96,731$601
Toroso Investments, LLC91,607$569
COMMONWEALTH EQUITY SERVICES, LLC88,934$552
OSAIC HOLDINGS, INC.87,976$546
SIMPLEX TRADING, LLC87,314$542
Connor, Clark & Lunn Investment Management Ltd.86,431$537
IMC-Chicago, LLC66,472$413
Centiva Capital, LP63,991$397
NORTHERN TRUST CORP61,048$379
GROUP ONE TRADING, L.P.60,255$374
Graham Capital Management, L.P.55,886$347
DIMENSIONAL FUND ADVISORS LP50,847$316
MILLENNIUM MANAGEMENT LLC45,843$285
GSA CAPITAL PARTNERS LLP37,879$0
JB CAPITAL PARTNERS LP33,000$205
CANADA PENSION PLAN INVESTMENT BOARD33,000$205
ESSEX INVESTMENT MANAGEMENT CO LLC30,454$189
BARCLAYS PLC27,367$170
BRIDGEWAY CAPITAL MANAGEMENT, LLC24,500$152
Jump Financial, LLC22,950$143
CITIGROUP INC21,895$136
OMERS ADMINISTRATION Corp20,500$127
Lighthouse Investment Partners, LLC17,280$107
Vanguard Personalized Indexing Management, LLC16,748$104
NewEdge Advisors, LLC16,332$101
BANK OF AMERICA CORP /DE/15,369$95
Schonfeld Strategic Advisors LLC13,102$81
Susquehanna Portfolio Strategies, LLC12,600$78
Virtu Financial LLC12,188$0
ACADIAN ASSET MANAGEMENT LLC6,340$0
CIBC Private Wealth Group, LLC5,000$31
Tower Research Capital LLC (TRC)4,591$29
FNY Investment Advisers, LLC4,000$0
ROYAL BANK OF CANADA3,127$20
Allworth Financial LP1,598$10
JONES FINANCIAL COMPANIES LLLP600$4
Steward Partners Investment Advisory, LLC500$3
CoreCap Advisors, LLC500$3
MILLER WEALTH ADVISORS, LLC300$2
FMR LLC231$1
Farther Finance Advisors, LLC200$1
SBI Securities Co., Ltd.51$0
JPMORGAN CHASE & CO29$0
HUNTINGTON NATIONAL BANK1$0
Total (62 institutions)8,395,371$51,762