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Summit Trail Advisors Portfolio holdings
AUM
$7.95B
Turnover
8.28%
1-Year Est. Return
26.49%
Summit Trail Advisors acts as an outsourced family office, coordinating the whole financial team of ultra-high-net-worth individuals and families. It was launched in July 2015 by Jack Petersen, who had headed Barclays Wealth and Investment Management for the Americas, and five other co-founders, with support from Dynasty Financial Partners. Petersen is its managing partner and David Romhilt its chief investment officer, and the firm is owned by Summit Trail Holdings.
This Fund
S&P 500
This Quarter Est. Return
+17.96%
1 Year Est. Return
+26.49%
3 Year Est. Return
+74.83%
5 Year Est. Return
+72.94%
10 Year Est. Return
–
AUM
$7.95B
AUM Growth
+$969M
(+14%)
Cap. Flow
+$91.4M
Cap. Flow % of AUM
Cap. Flow %
1.15%
Top 10 Holdings %
Top 10 Hldgs %
33.37%
Holding
1,521
New
78
Increased
785
Reduced
545
Closed
48
Avg Time Held
Equity + Options
1.3
years
Top 10 Avg Time Held
Equity + Options
2
years
Top 20 Avg Time Held
Equity + Options
2.2
years
Avg Time Held Equity only
1.3
years
Top 10 Avg Time Held Equity only
2
years
Top 20 Avg Time Held Equity only
2.2
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Vanguard Russell 1000 ETF
VONE
|
+$69.8M |
| 2 |
WisdomTree Floating Rate Treasury Fund
USFR
|
+$68.4M |
| 3 |
Invesco S&P 500 Equal Weight Health Care ETF
RSPH
|
+$20.1M |
| 4 |
Microsoft
MSFT
|
+$15.5M |
| 5 |
Invesco S&P 500 Equal Weight ETF
RSP
|
+$11.5M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Vanguard S&P 500 ETF
VOO
|
+$73.3M |
| 2 |
iShares 1-3 Year International Treasury Bond ETF
ISHG
|
+$55.2M |
| 3 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$8.79M |
| 4 |
iShares Russell 2000 ETF
IWM
|
+$8.52M |
| 5 |
Vanguard Total World Stock ETF
VT
|
+$7.78M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 35.25% |
| 2 | Technology | 23.15% |
| 3 | Financials | 7.83% |
| 4 | Industrials | 7.64% |
| 5 | Communication Services | 5.99% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1226
Hut 8
HUT
$6.81B
| $483K | 0.01% |
+4,181
| New | +$405K |
2026 Q2
0 quarters
|
|
1227
Leonardo DRS
DRS
$9.7B
| $480K | 0.01% |
11,245
+1,218
| +12% | +$54.1K |
2025 Q3
3 quarters
|
|
1228
FormFactor
FORM
$6.71B
| $480K | 0.01% |
3,000
+446
| +17% | +$59.2K |
2026 Q1
1 quarter
|
|
1229
InterContinental Hotels
IHG
$26.4B
| $478K | 0.01% |
2,759
+9
| +0.3% | +$1.38K |
2026 Q1
1 quarter
|
|
1230
RELX
RELX
$69.2B
| $478K | 0.01% |
15,078
-2,563
| -15% | -$86.8K |
2026 Q1
1 quarter
|
|
1231
Hamilton Lane
HLNE
$5.38B
| $477K | 0.01% |
6,055
+2,418
| +66% | +$215K |
2025 Q3
3 quarters
|
|
1232
Playtika
PLTK
$1.04B
| $477K | 0.01% |
128,234
-894
| -0.7% | -$3.09K |
2024 Q3
7 quarters
|
|
1233
Organon & Co
OGN
$3.65B
| $477K | 0.01% |
35,194
-300
| -0.8% | -$3.59K |
2025 Q1
5 quarters
|
|
1234
Slide Insurance Holdings
SLDE
$3.09B
| $474K | 0.01% |
24,485
+39
| +0.2% | +$706 |
2025 Q4
2 quarters
|
|
1235
Vanguard Morningstar Small-Cap Value ETF
VBR
$37.7B
| $471K | 0.01% |
1,937
+100
| +5% | +$23.3K |
2025 Q2
4 quarters
|
|
1236
LegalZoom.com
LZ
$778M
| $469K | 0.01% |
76,458
-434
| -0.6% | -$2.66K |
2022 Q2
16 quarters
|
|
1237
Flutter Entertainment
FLUT
$14.3B
| $467K | 0.01% |
4,572
-889
| -16% | -$91.7K |
2025 Q3
3 quarters
|
|
1238
iShares Preferred and Income Securities ETF
PFF
$11.5B
| $454K | 0.01% |
14,900
| – | – |
2025 Q2
4 quarters
|
|
1239
BioMarin Pharmaceuticals
BMRN
$11.1B
| $454K | 0.01% |
7,932
+2,855
| +56% | +$156K |
2025 Q3
3 quarters
|
|
1240
FIVE9
FIVN
$2.07B
| $453K | 0.01% |
21,253
-292
| -1% | -$5.76K |
2025 Q2
4 quarters
|
|
1241
ArcelorMittal
MT
$49.4B
| $453K | 0.01% |
7,521
-118
| -2% | -$7.38K |
2026 Q1
1 quarter
|
|
1242
Tenable Holdings
TENB
$4.39B
| $450K | 0.01% |
12,190
-742
| -6% | -$17.5K |
2026 Q1
1 quarter
|
|
1243
Birkenstock
BIRK
$6.15B
| $449K | 0.01% |
10,425
-3,018
| -22% | -$122K |
2025 Q2
4 quarters
|
|
1244
Fidus Investment
FDUS
$781M
| $446K | 0.01% |
23,377
+761
| +3% | +$14.1K |
2025 Q2
4 quarters
|
|
1245
iShares Europe ETF
IEV
$1.61B
| $444K | 0.01% |
+6,092
| New | +$438K |
2026 Q2
0 quarters
|
|
1246
DELISTED
Liberty Broadband Class A
LBRDA
| $444K | 0.01% |
13,332
+1,979
| +17% | +$77K |
2025 Q3
3 quarters
|
|
1247
Kinsale Capital Group
KNSL
$8.95B
| $439K | 0.01% |
1,331
+83
| +7% | +$26.7K |
2025 Q3
3 quarters
|
|
1248
Nomura Holdings
NMR
$27.8B
| $437K | 0.01% |
49,825
+3,150
| +7% | +$26.2K |
2026 Q1
1 quarter
|
|
1249
iShares MSCI Brazil ETF
EWZ
$9.3B
| $434K | 0.01% |
12,588
| – | – |
2025 Q2
4 quarters
|
|
1250
Haleon
HLN
$39.8B
| $434K | 0.01% |
46,539
+1,481
| +3% | +$13.8K |
2026 Q1
1 quarter
|
|
Similar funds
Summit Trail Advisors's Q2 2026 Portfolio in Review
As of Q2 2026, Summit Trail Advisors held 1,521 positions worth $7.95B, up 14% from $6.98B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Summit Trail Advisors's Q2 2026 filing shows 78 new, 785 increased, 545 reduced and 48 closed positions. Its largest new stake was Vanguard Russell 1000 ETF: 212,940 shares worth $72.1M. The largest sale was Vanguard S&P 500 ETF, an estimated $73.3M.
By sector, the portfolio is most concentrated in Miscellaneous at 35% of assets, down from 36% a quarter earlier, followed by Technology and Financials.
- Summit Trail Advisors's largest Q2 2026 buy was Vanguard Russell 1000 ETF: 212,940 shares worth $72.1M.
- Summit Trail Advisors added most to WisdomTree Floating Rate Treasury Fund in Q2 2026, an estimated $68.4M increase.
- Summit Trail Advisors's biggest Q2 2026 reduction was Vanguard S&P 500 ETF, cutting an estimated $73.3M.
- Summit Trail Advisors fully exited Air Lease Corp in Q2 2026, selling an estimated $2.03M.
- Summit Trail Advisors's ten largest holdings make up 33% of its $7.95B portfolio in Q2 2026.
- Summit Trail Advisors opened 78 new positions and closed 48 in Q2 2026.
- Summit Trail Advisors's portfolio value rose 14% quarter-over-quarter to $7.95B.
Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.