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Group One Trading

Group One Trading Portfolio holdings

AUM $52.2B
1-Year Est. Return 104.56%
This Fund
S&P 500
This Quarter Est. Return
+4.98%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,561.13%
AUM
$6.62B
AUM Growth
+$1.4B
Cap. Flow
+$1.25B
Cap. Flow %
18.82%
Top 10 Hldgs %
16.92%
Holding
6,103
New
986
Increased
2,036
Reduced
1,946
Closed
917

Sector Composition

Rank Sector Weight
1 Technology 2.28%
2 Healthcare 1.79%
3 Energy 1.77%
4 Communication Services 1.61%
5 Financials 1.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CSII
1151
CALL
DELISTED
Cardiovascular Systems, Inc.
CSII
$871K 0.01%
25,400
+7,000
+38% +$204K
TKR icon
1152
CALL
Timken Company
TKR
$9.66B
$865K 0.01%
21,933
-16,764
-43% -$654K
SVM
1153
Silvercorp Metals
SVM
$2.14B
$861K 0.01%
375,814
+246,246
+190% +$681K
CALD
1154
CALL
DELISTED
Callidus Software, Inc.
CALD
$861K 0.01%
+62,700
New +$686K
IMGN
1155
PUT
DELISTED
Immunogen Inc
IMGN
$858K 0.01%
58,500
+9,000
+18% +$138K
COTY icon
1156
CALL
Coty
COTY
$2.35B
$857K 0.01%
56,200
+21,900
+64% +$344K
YOKU
1157
CALL
DELISTED
YOUKU TUDOU INC.(CAYMAN ISLS)
YOKU
$857K 0.01%
28,300
+3,200
+13% +$91.8K
FIVE icon
1158
PUT
Five Below
FIVE
$11.4B
$855K 0.01%
19,800
-6,400
-24% -$307K
TGNA
1159
PUT
DELISTED
TEGNA Inc
TGNA
$855K 0.01%
55,244
-52,567
-49% -$742K
EVEP
1160
CALL
DELISTED
EV Energy Partners, L.P.
EVEP
$855K 0.01%
25,200
+3,200
+15% +$113K
ALGN icon
1161
Align Technology
ALGN
$12.1B
$852K 0.01%
14,912
+14,821
+16,287% +$798K
VXX
1162
DELISTED
iPath S&P 500 VIX Short-Term Futures ETN due 1/30/2019
VXX
$852K 0.01%
1,250
-4,493
-78% -$3.58M
SWC
1163
CALL
DELISTED
Stillwater Mining Co
SWC
$847K 0.01%
68,600
+800
+1% +$9.01K
AMT icon
1164
PUT
American Tower
AMT
$77.4B
$846K 0.01%
10,600
-21,900
-67% -$1.7M
UGA icon
1165
CALL
United States Gasoline Fund
UGA
$145M
$845K 0.01%
14,100
+9,700
+220% +$554K
CMLP
1166
CALL
DELISTED
CRESTWOOD MIDSTREAM PARTNERS LP NEW UTS REP LTD PRT INT (DE)
CMLP
$844K 0.01%
33,900
+900
+3% +$20K
CMLP
1167
CALL
DELISTED
CRESTWOOD MIDSTREAM PARTNERS LP COM UTS REP LTD PRT INT (DE)
CMLP
$844K 0.01%
33,900
+31,200
+1,156% +$800K
CSTM icon
1168
PUT
Constellium
CSTM
$3.94B
$838K 0.01%
36,000
+35,200
+4,400% +$703K
DATA
1169
PUT
DELISTED
Tableau Software, Inc.
DATA
$834K 0.01%
12,100
+6,400
+112% +$419K
DBD
1170
PUT
DELISTED
Diebold Nixdorf Incorporated
DBD
$829K 0.01%
25,100
+20,800
+484% +$649K
SNDA icon
1171
PUT
Sonida Senior Living
SNDA
$2.04B
$828K 0.01%
2,300
+1,640
+248% +$546K
SGEN
1172
DELISTED
Seagen Inc. Common Stock
SGEN
$828K 0.01%
20,750
+12,211
+143% +$498K
RBBN icon
1173
Ribbon Communications
RBBN
$359M
$827K 0.01%
52,528
+39,703
+310% +$613K
MWW
1174
CALL
DELISTED
Monster Worldwide Inc
MWW
$826K 0.01%
115,900
+69,400
+149% +$363K
LAMR icon
1175
Lamar Advertising Co
LAMR
$16.4B
$825K 0.01%
+15,784
New +$771K

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Group One Trading's Q4 2013 Portfolio in Review

As of Q4 2013, Group One Trading held 6,103 positions worth $6.62B, up 27% from $5.22B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

Group One Trading deployed $1.25B of net new capital in Q4 2013, opening 986 new positions and adding to 2,036 existing holdings. Its largest new stake was Vodafone: 269,475 shares worth $10.8M.

By sector, the portfolio is most concentrated in Technology at 2.3% of assets, up from 2.1% a quarter earlier, followed by Healthcare and Energy.

On the sell side, the largest reduction was Invensense Inc, an estimated $6.05M trimmed.

  • Group One Trading's largest Q4 2013 buy was Vodafone: 269,475 shares worth $10.8M.
  • Group One Trading added most to SiriusXM in Q4 2013, an estimated $15.2M increase.
  • Group One Trading's biggest Q4 2013 reduction was Invensense Inc, cutting an estimated $6.05M.
  • Group One Trading fully exited SPREADTRUM COMMUNICATIONS INC ADS (CAYMAN ISLANDS) in Q4 2013, selling an estimated $42.2M.
  • Group One Trading's ten largest holdings make up 17% of its $6.62B portfolio in Q4 2013.
  • Group One Trading opened 986 new positions and closed 917 in Q4 2013.
  • Group One Trading's portfolio value rose 27% quarter-over-quarter to $6.62B.

Based on Group One Trading's 13F filing for Q4 2013, filed 31 Jan 2014.