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Institutional Investment Manager
GAGNON SECURITIES LLC
GAGNON SECURITIES LLC (CIK: 0001125725) incorporated in Delaware, located at 1370 Avenue Of The Americas, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 93 holdings with a total value of $301,431,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 STEALTHGAS INC SHS 105,622 692,000 0.23%
52 WILEY JOHN SONS INC 10,774 659,000 0.22%
53 VANDA PHARMACEUTICALS INC COM 66,917 622,000 0.21%
54 BENEFITFOCUS INC 16,522 608,000 0.20%
55 INPHI CORPORATION 30,441 543,000 0.18%
56 ARCHER DANIELS MIDLAND CO 10,741 509,000 0.17%
57 MONSANTO CO NEW 4,478 504,000 0.17%
58 TIVO INC 39,621 420,000 0.14%
59 BLACK DIAMOND INC 44,260 418,000 0.14%
60 NAVIGATOR HLDGS LTD 18,875 361,000 0.12%
61 D R HORTON INC 12,678 361,000 0.12%
62 UBIQUITI NETWORKS INC 12,016 355,000 0.12%
63 FXCM INC-A 162,708 347,000 0.12%
64 BEL FUSE INC CL B 17,158 327,000 0.11%
65 KB HOME 20,778 325,000 0.11%
66 JOHNSON & JOHNSON 3,212 323,000 0.11%
67 HOVNANIAN ENTERPRISES INC 86,549 308,000 0.10%
68 LENNAR 5,674 294,000 0.10%
69 Energy XXI LTD 352,081 281,000 0.09%
70 COM DEV INTERNATIONAL LTD 82,354 280,000 0.09%
71 LULULEMON ATHLETICA INC 4,371 280,000 0.09%
72 URANIUM PARTICIPATION CORPORATION 60,554 269,000 0.09%
73 FARO TECHNOLOGIES INC COM 4,207 261,000 0.09%
74 GREEN DOT CORP CL A 15,807 252,000 0.08%
75 Anadigics Inc 181,752 247,000 0.08%
76 DEXCOM INC 3,911 244,000 0.08%
77 Titan Pharmaceuticals Inc. 335,699 238,000 0.08%
78 CELGENE CORP 2,003 231,000 0.08%
79 MATTEL INC 10,095 231,000 0.08%
80 PITNEY BOWES INC 8,767 204,000 0.07%
81 STANDARD PAC CORP 20,529 185,000 0.06%
82 LUMINEX CORP DEL 10,184 163,000 0.05%
83 LIVEPERSON INC 14,596 149,000 0.05%
84 XTREME DRILLING & COIL SVCS CO 106,074 139,000 0.05%
85 PAIN THERAPEUTICS INC 63,014 119,000 0.04%
86 NAMIBIA RARE EARTHS INC 692,625 101,000 0.03%
87 E2OPEN INC 12,560 87,000 0.03%
88 BOINGO WIRELESS INC COM 11,487 87,000 0.03%
89 NORTH ATLANTIC DRILLING LTD 68,230 79,000 0.03%
90 STRATEGIC OIL & GAS F 418,231 42,000 0.01%
91 SCO GROUP INC 81,250 2,000 0.00%
92 CALLWAVE INC 19,205 1,000 0.00%
93 NIVS INTELLIMEDIA TECHNOLOGYGROUP INC 43,594 0 0.00%
Page 2 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001019056-15-000478, filed 2015.05.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.