TGEN

TECOGEN INC.

Company with tickers: TGEN

CIK
1537435
CUSIP
87876P201
Shares Outstanding
29,855,229
Report Date:
Holders: 68
Total Value: $36,624,845
Total Shares: 7,413,942
Holder Value (USD) Shares Action
BARD ASSOCIATES INC $3,404,188 689,107 View
Clear Harbor Asset Management, LLC $3,013,400 610,000 View
Portolan Capital Management, LLC $2,202,301 445,810 View
Herald Investment Management Ltd $2,074,800 420,000 View
Palisades Investment Partners, LLC $1,927,647 390,212 View
Arosa Capital Management LP $1,729,000 350,000 View
SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,496,380 302,911 View
GENDELL JEFFREY L $1,459,972 295,541 View
MARSHALL WACE, LLP $1,414,444 286,325 View
TWO SIGMA INVESTMENTS, LP $1,080,022 218,628 View
JANE STREET GROUP, LLC $1,025,578 207,607 View
BlackRock, Inc. $945,318 191,360 View
GEODE CAPITAL MANAGEMENT, LLC $878,894 177,914 View
GRANAHAN INVESTMENT MANAGEMENT INC/MA $878,440 177,822 View
Caption Management, LLC $741,000 150,000 View
NEW YORK STATE COMMON RETIREMENT FUND $677,768 137,200 View
HighTower Advisors, LLC $655,365 132,665 View
SUSQUEHANNA INTERNATIONAL GROUP, LLP $616,018 124,700 View
THOMPSON DAVIS & CO., INC. $595,023 120,450 View
SUSQUEHANNA INTERNATIONAL GROUP, LLP $542,412 109,800 View
UBS Group AG $518,496 104,959 View
RAYMOND JAMES FINANCIAL INC $492,784 99,754 View
VANGUARD GROUP INC $476,423 96,442 View
ROYAL BANK OF CANADA $422,591 85,545 View
JANE STREET GROUP, LLC $417,430 84,500 View
Point72 Asset Management, L.P. $414,500 83,907 View
CITADEL ADVISORS LLC $406,562 82,300 View
LPL Financial LLC $364,537 73,793 View
STATE STREET CORP $341,976 69,226 View
GOLDMAN SACHS GROUP INC $334,556 67,724 View
PFG Investments, LLC $308,863 62,523 View
MANGROVE PARTNERS $302,362 61,207 View
GROUP ONE TRADING, L.P. $279,495 56,578 View
CORSAIR CAPITAL MANAGEMENT, L.P. $271,783 55,017 View
XTX Topco Ltd $270,529 54,763 View
RENAISSANCE TECHNOLOGIES LLC $268,242 54,300 View
Diametric Capital, LP $262,941 53,227 View
CITADEL ADVISORS LLC $241,664 48,920 View
SIMPLEX TRADING, LLC $229,863 46,531 View
IMC-Chicago, LLC $212,197 42,955 View
OMERS ADMINISTRATION Corp $207,480 42,000 View
HARBOR CAPITAL ADVISORS, INC. $199,808 40,447 View
GAMCO INVESTORS, INC. ET AL $197,600 40,000 View
NORTHERN TRUST CORP $186,144 37,681 View
J.W. COLE ADVISORS, INC. $129,922 26,300 View
JANE STREET GROUP, LLC $127,946 25,900 View
BRIDGEWAY CAPITAL MANAGEMENT INC $125,970 25,500 View
Quantbot Technologies LP $112,730 22,820 View
CITADEL ADVISORS LLC $111,644 22,600 View
MILLENNIUM MANAGEMENT LLC $111,184 22,507 View
MORGAN STANLEY $106,387 21,536 View
Hidden Cove Wealth Management, LLC $104,169 21,087 View
GSA CAPITAL PARTNERS LLP $95,994 19,432 View
Pathstone Holdings, LLC $92,501 18,725 View
Centiva Capital, LP $90,896 18,400 View
Ark Wealth Advisors LLC $73,512 14,881 View
SHIKIAR ASSET MANAGEMENT INC $65,702 13,300 View
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $59,280 12,000 View
COMMONWEALTH EQUITY SERVICES, LLC $58,163 11,774 View
Lighthouse Investment Partners, LLC $53,944 10,920 View
BANK OF AMERICA CORP /DE/ $53,272 10,784 View
CITIGROUP INC $42,162 8,535 View
EverSource Wealth Advisors, LLC $4,940 1,000 View
Caitong International Asset Management Co., Ltd $3,863 782 View
Federation des caisses Desjardins du Quebec $2,776 562 View
State of Wyoming $2,657 538 View
Advisor Group Holdings, Inc. $2,470 500 View
JPMORGAN CHASE & CO $2,223 450 View
NATIONAL BANK OF CANADA /FI/ $1,136 230 View
BNP PARIBAS ARBITRAGE, SA $1,057 214 View
SBI Securities Co., Ltd. $577 117 View
GWM Advisors LLC $434 88 View
MAI Capital Management $316 64 View
Laurel Wealth Advisors LLC $222 45 View