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WG

Winton Group Portfolio holdings

AUM $3.09B
1-Year Est. Return 40.4%
This Fund
S&P 500
This Quarter Est. Return
+20.67%
1 Year Est. Return
+40.4%
3 Year Est. Return
+127.75%
5 Year Est. Return
+204.31%
10 Year Est. Return
+963.71%
AUM
$3.09B
AUM Growth
+$237M
Cap. Flow
-$5.08M
Cap. Flow %
-0.16%
Top 10 Hldgs %
17.37%
Holding
1,573
New
493
Increased
303
Reduced
333
Closed
436
Avg Time Held Equity + Options
2.5 quarters
Top 10 Avg Time Held Equity + Options
2.8 quarters
Top 20 Avg Time Held Equity + Options
2.3 quarters
Avg Time Held Equity only
2.5 quarters
Top 10 Avg Time Held Equity only
2.8 quarters
Top 20 Avg Time Held Equity only
2.3 quarters

Top Sells

Rank Stock Value
1
NFLX icon
Netflix
NFLX
+$30M
2
GEV icon
GE Vernova
GEV
+$29.8M
3
DELL icon
Dell
DELL
+$23.3M
4
EA icon
Electronic Arts
EA
+$20.8M
5
HOLX icon
Hologic
HOLX
+$20.8M

Sector Composition

Rank Sector Weight
1 Technology 19.29%
2 Financials 17.72%
3 Industrials 13.97%
4 Healthcare 11.26%
5 Consumer Discretionary 9.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
WDC icon
26
Western Digital
WDC
$149B
$15.5M 0.5%
24,252
+315
+1% +$153K
2025 Q2
4 quarters
AVGO icon
27
Broadcom
AVGO
$1.73T
$15.4M 0.5%
40,761
+39,849
+4,369% +$16M
2025 Q2
4 quarters
V icon
28
Visa
V
$724B
$15.4M 0.5%
44,760
+704
+2% +$226K
2025 Q4
2 quarters
GOOGL icon
29
Alphabet (Google) Class A
GOOGL
$4.3T
$15.3M 0.5%
42,875
+29,417
+219% +$10.6M
2025 Q4
2 quarters
GEV icon
30
GE Vernova
GEV
$268B
$15.3M 0.5%
13,020
-29,233
-69% -$29.8M
2024 Q2
8 quarters
VLO icon
31
Valero Energy
VLO
$125B
$15.2M 0.49%
58,515
+54,259
+1,275% +$13.4M
2026 Q1
1 quarter
META icon
32
Meta Platforms (Facebook)
META
$1.83T
$15.2M 0.49%
27,048
+12,856
+91% +$7.86M
2023 Q1
13 quarters
BRK.B icon
33
Berkshire Hathaway Class B
BRK.B
$1.1T
$15.2M 0.49%
30,345
-11
-0% -$5.29K
2026 Q1
1 quarter
SLB icon
34
SLB Ltd
SLB
$72.6B
$15M 0.49%
323,597
+293,947
+991% +$15.8M
2020 Q1
25 quarters
KR icon
35
Kroger
KR
$36.4B
$14.9M 0.48%
267,802
-39,123
-13% -$2.55M
2025 Q4
2 quarters
CIEN icon
36
Ciena
CIEN
$63.8B
$14.8M 0.48%
+30,240
New +$15.4M
2026 Q2
0 quarters
TTWO icon
37
Take-Two Interactive
TTWO
$39.9B
$14.7M 0.48%
58,676
+56,442
+2,526% +$12.5M
2026 Q1
1 quarter
MELI icon
38
Mercado Libre
MELI
$95.8B
$14.6M 0.47%
8,620
+730
+9% +$1.25M
2026 Q1
1 quarter
GXO icon
39
GXO Logistics
GXO
$5.34B
$14.6M 0.47%
288,330
+8,721
+3% +$452K
2025 Q3
3 quarters
MDLN icon
40
Medline Inc
MDLN
$31.8B
$14.5M 0.47%
367,057
+340,127
+1,263% +$13.7M
2026 Q1
1 quarter
ADP icon
41
Automatic Data Processing
ADP
$107B
$14.4M 0.47%
64,440
+42,429
+193% +$9.07M
2026 Q1
1 quarter
SPOT icon
42
Spotify
SPOT
$109B
$14.4M 0.47%
+31,421
New +$15M
2026 Q2
0 quarters
CCJ icon
43
Cameco
CCJ
$38.4B
$14.3M 0.46%
140,300
+33,153
+31% +$3.72M
2025 Q1
5 quarters
TMO icon
44
Thermo Fisher Scientific
TMO
$243B
$14.2M 0.46%
+28,360
New +$13.6M
2026 Q2
0 quarters
HUM icon
45
Humana
HUM
$51.9B
$14.1M 0.46%
+35,602
New +$10.1M
2026 Q2
0 quarters
CZR icon
46
Caesars Entertainment
CZR
$6.01B
$14.1M 0.46%
+467,000
New +$13.2M
2026 Q2
0 quarters
SNDK icon
47
Sandisk
SNDK
$229B
$14M 0.45%
6,146
+5,531
+899% +$7.9M
2025 Q2
4 quarters
UBER icon
48
Uber
UBER
$146B
$13.9M 0.45%
192,400
+84,250
+78% +$6.18M
2026 Q1
1 quarter
UCTT icon
49
Ultra Clean Holdings
UCTT
$3.11B
$13.9M 0.45%
97,320
-6,920
-7% -$609K
2025 Q3
3 quarters
HAL icon
50
Halliburton
HAL
$27.1B
$13.9M 0.45%
408,281
+335,581
+462% +$13.1M
2018 Q4
30 quarters

Similar funds

Winton Group's Q2 2026 Portfolio in Review

As of Q2 2026, Winton Group held 1,573 positions worth $3.09B, up 8.3% from $2.85B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

Winton Group's Q2 2026 filing shows 493 new, 303 increased, 333 reduced and 436 closed positions. Its largest new stake was iShares iBoxx $ Investment Grade Corporate Bond ETF: 710,173 shares worth $77.5M. The largest sale was Netflix, an estimated $30M.

By sector, the portfolio is most concentrated in Technology at 19% of assets, up from 16% a quarter earlier, followed by Financials and Industrials.

  • Winton Group's largest Q2 2026 buy was iShares iBoxx $ Investment Grade Corporate Bond ETF: 710,173 shares worth $77.5M.
  • Winton Group added most to KLA in Q2 2026, an estimated $25.5M increase.
  • Winton Group's biggest Q2 2026 reduction was Netflix, cutting an estimated $30M.
  • Winton Group fully exited Electronic Arts in Q2 2026, selling an estimated $20.8M.
  • Winton Group's ten largest holdings make up 17% of its $3.09B portfolio in Q2 2026.
  • Winton Group opened 493 new positions and closed 436 in Q2 2026.
  • Winton Group's portfolio value rose 8.3% quarter-over-quarter to $3.09B.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.