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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 (2016Q2)
Portfolio Summary: 91 holdings with a total value of $214,357,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ATHENA HEALTH INC. 98,540 13,600,000 6.34%
2 EQUINIX 32,165 12,472,000 5.82%
3 AIR LEASE CORP 457,882 12,262,000 5.72%
4 Amber Road Inc 1,507,916 11,626,000 5.42%
5 RUDOLPH TECHNOLOGIES INC 732,085 11,369,000 5.30%
6 RED HAT INC 148,578 10,787,000 5.03%
7 LL FLOORING HOLDINGS INC COM 633,631 9,771,000 4.56%
8 GENERAL FIN CORP DEL 2,221,667 9,442,000 4.40%
9 CNINSURE INC 1,124,113 7,992,000 3.73%
10 CAREDX INC 1,915,534 7,578,000 3.54%
11 ALPHA & OMEGA SEMICONDUCTOR LIMITED 519,108 7,231,000 3.37%
12 CommVault Systems Inc 154,122 6,657,000 3.11%
13 NAVIGATOR HLDGS LTD 558,095 6,418,000 2.99%
14 POWER SOLUTIONS INTL INC COM NEW 357,433 6,380,000 2.98%
15 NOVADAQ TECHNOLOGIES INC 648,153 6,378,000 2.98%
16 AMERESCO INC 1,436,964 6,280,000 2.93%
17 NETSUITE INC 74,409 5,417,000 2.53%
18 SUNCOR ENERGY INC NEW 193,871 5,376,000 2.51%
19 FIVE9 INC 423,644 5,041,000 2.35%
20 CASTLIGHT HEALTH INC COM CL B 993,811 3,935,000 1.84%
21 WPX ENERGY INC 393,447 3,663,000 1.71%
22 CHRISTOPHER & BANKS CORP 1,091,765 2,391,000 1.12%
23 ENZYMOTEC LTD 241,870 2,022,000 0.94%
24 PROFOUND MEDICAL CORP 1,685,021 1,881,000 0.88%
25 World Wrestling Entertainment Inc 82,178 1,513,000 0.71%
26 NINTENDO LTD ADR UNSPONSORED 78,235 1,390,000 0.65%
27 FOSSIL GROUP INC 44,822 1,279,000 0.60%
28 NEOVASC INC 2,431,837 1,253,000 0.58%
29 ZOGENIX INC 153,595 1,236,000 0.58%
30 CARMAX 24,875 1,220,000 0.57%
31 NETGEAR INC COM 25,028 1,190,000 0.56%
32 GENERAC HLDGS INC 33,863 1,184,000 0.55%
33 DURECT CORP 957,880 1,169,000 0.55%
34 COACH INC 28,227 1,150,000 0.54%
35 ETHAN ALLEN INTERIORS INC COM 31,719 1,048,000 0.49%
36 AKAMAI TECH 18,727 1,047,000 0.49%
37 ROYAL CARIBBEAN GROUP 14,878 999,000 0.47%
38 DENA 42,743 991,000 0.46%
39 GENTEX CORP 61,791 955,000 0.45%
40 RTI SURGICAL HOLDINGS INC COM 262,950 944,000 0.44%
41 MICROCHIP TECHNOLOGY INC 18,594 944,000 0.44%
42 TANGOE INC 119,120 920,000 0.43%
43 BENEFITFOCUS INC 23,986 914,000 0.43%
44 NATIONAL CINEMEDIA INC 53,188 823,000 0.38%
45 EXXON MOBIL CORP 8,370 785,000 0.37%
46 GENERAL ELECTRIC CO 24,255 764,000 0.36%
47 INPHI CORP 22,341 716,000 0.33%
48 ATLANTIC POWER CORP 278,259 690,000 0.32%
49 CHIPOTLE MEXICAN GRILL INC 1,583 638,000 0.30%
50 WILEY JOHN & SONS INC 11,834 617,000 0.29%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0001019056-16-001510, filed 2016.08.24).

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.