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Group One Trading

Group One Trading Portfolio holdings

AUM $71.1B
1-Year Est. Return 128.96%
This Fund
S&P 500
This Quarter Est. Return
+44.6%
1 Year Est. Return
+128.96%
3 Year Est. Return
+441.6%
5 Year Est. Return
+457.72%
10 Year Est. Return
+2,189.21%
AUM
$71.1B
AUM Growth
+$18.9B
Cap. Flow
-$83.6M
Cap. Flow %
-0.12%
Top 10 Hldgs %
17.81%
Holding
8,773
New
1,278
Increased
2,793
Reduced
2,996
Closed
1,300

Top Buys

Rank Stock Value
1
DRAM
Roundhill Memory ETF
DRAM
+$76.6M
2
UNH icon
UnitedHealth
UNH
+$37.6M
3
BKNG icon
Booking.com
BKNG
+$32.7M
4
MSTR icon
Strategy Inc
MSTR
+$28.2M
5
MRVL icon
Marvell Technology
MRVL
+$27.9M

Top Sells

Rank Stock Value
1
SILJ icon
Amplify Junior Silver Miners ETF
SILJ
+$66.7M
2
MU icon
Micron Technology
MU
+$62.1M
3
EWY icon
iShares MSCI South Korea ETF
EWY
+$37.9M
4
INTC icon
Intel
INTC
+$36.8M
5
CNC icon
Centene
CNC
+$31.2M

Sector Composition

Rank Sector Weight
1 Miscellaneous 95.94%
2 Technology 1.27%
3 Consumer Discretionary 0.56%
4 Healthcare 0.51%
5 Industrials 0.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
KYN icon
6776
Kayne Anderson Energy Infrastructure Fund
KYN
$2.45B
$4.26K ﹤0.01%
308
-1,529
-83% -$21.2K
RGTX
6777
Defiance Daily Target 2X Long RGTI ETF
RGTX
$43.3M
$4.25K ﹤0.01%
+230
New +$5.36K
FIGG
6778
PUT
Leverage Shares 2x Long FIG Daily ETF
FIGG
$10.2M
$4.24K ﹤0.01%
+600
New +$11.8K
AUB icon
6779
Atlantic Union Bankshares
AUB
$5.53B
$4.23K ﹤0.01%
+100
New +$3.82K
ELMD icon
6780
PUT
Electromed
ELMD
$222M
$4.23K ﹤0.01%
100
– –
CLNN icon
6781
Clene
CLNN
$62.3M
$4.22K ﹤0.01%
686
– –
DLHC icon
6782
CALL
DLH Holdings
DLHC
$56.2M
$4.2K ﹤0.01%
800
+300
+60% +$1.71K
LAZ icon
6783
PUT
Lazard
LAZ
$3.47B
$4.19K ﹤0.01%
+100
New +$4.58K
OPFI icon
6784
OppFi
OPFI
$573M
$4.19K ﹤0.01%
+422
New +$3.65K
GRDN
6785
CALL
Guardian Pharmacy Services
GRDN
$2.87B
$4.19K ﹤0.01%
100
-900
-90% -$34.8K
ARVN icon
6786
PUT
Arvinas
ARVN
$540M
$4.16K ﹤0.01%
500
– –
TDUP icon
6787
PUT
ThredUp
TDUP
$315M
$4.11K ﹤0.01%
600
+500
+500% +$2.34K
NMIH icon
6788
NMI Holdings
NMIH
$3.23B
$4.11K ﹤0.01%
+100
New +$3.82K
CURV icon
6789
Torrid Holdings
CURV
$234M
$4.1K ﹤0.01%
2,194
-1,578
-42% -$2.76K
NXDR
6790
PUT
Nextdoor Holdings
NXDR
$967M
$4.09K ﹤0.01%
1,800
-31,200
-95% -$58.2K
MFIN icon
6791
CALL
Medallion Financial
MFIN
$274M
$4.08K ﹤0.01%
400
-100
-20% -$946
MCGA
6792
PUT
Yorkville Acquisition Corp
MCGA
$244M
$4.08K ﹤0.01%
400
+200
+100% +$2.04K
STHO icon
6793
Star Holdings Shares of Beneficial Interest
STHO
$110M
$4.08K ﹤0.01%
+447
New +$3.86K
AROC icon
6794
PUT
Archrock
AROC
$5.52B
$4.07K ﹤0.01%
+100
New +$3.68K
ZH
6795
PUT
Zhihu
ZH
$270M
$4.07K ﹤0.01%
1,300
– –
MFC icon
6796
PUT
Manulife Financial
MFC
$73.2B
$4.05K ﹤0.01%
100
-43,200
-100% -$1.67M
ARLO icon
6797
PUT
Arlo Technologies
ARLO
$1.42B
$4.04K ﹤0.01%
300
-1,200
-80% -$16.3K
ARCO icon
6798
CALL
Arcos Dorados Holdings
ARCO
$1.59B
$4.03K ﹤0.01%
500
– –
RLY icon
6799
PUT
State Street Multi-Asset Real Return ETF
RLY
$1.39B
$4.03K ﹤0.01%
+100
New +$3.63K
BYRN icon
6800
PUT
Byrna Technologies
BYRN
$86.1M
$4.03K ﹤0.01%
600
– –
270 271
272
273 274

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Group One Trading's Q2 2026 Portfolio in Review

As of Q2 2026, Group One Trading held 8,773 positions worth $71.1B, up 36% from $52.2B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

Group One Trading's Q2 2026 filing shows 1,278 new, 2,793 increased, 2,996 reduced and 1,300 closed positions. Its largest new stake was Roundhill Memory ETF: 1,470,486 shares worth $109M. The largest sale was Amplify Junior Silver Miners ETF, an estimated $66.7M.

By sector, the portfolio is most concentrated in Miscellaneous at 96% of assets, up from 95% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Group One Trading's largest Q2 2026 buy was Roundhill Memory ETF: 1,470,486 shares worth $109M.
  • Group One Trading added most to UnitedHealth in Q2 2026, an estimated $37.6M increase.
  • Group One Trading's biggest Q2 2026 reduction was Amplify Junior Silver Miners ETF, cutting an estimated $66.7M.
  • Group One Trading fully exited Centene in Q2 2026, selling an estimated $31.2M.
  • Group One Trading's ten largest holdings make up 18% of its $71.1B portfolio in Q2 2026.
  • Group One Trading opened 1,278 new positions and closed 1,300 in Q2 2026.
  • Group One Trading's portfolio value rose 36% quarter-over-quarter to $71.1B.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.