Top Institutional Investors

Summit Trail Advisors, LLC — 13F Holdings & Portfolio

CIK 1698478 · latest 13F-HR filed 2026-08-11

Backtest portfolio

Summit Trail Advisors, LLC manages $7.95B in 13F-reported U.S. long-equity assets across 1,474 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are VOO (8.16%), USFR (7.15%), AVGO (3.62%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 82 new positions, exited 52, added to 888, and trimmed 299.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM

$7.95B

Long-equity book

Holdings

1,474

Distinct positions

Period

2026-06-30

Filed 2026-08-11

Q/Q Activity

+82 / −52 / ↑888 / ↓299

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Firm Profile & Key People
Name Title / Status Ownership Type

Quarter-over-quarter changes

Share-count changes vs the prior 13F.

Top Adds (vs prior quarter)

  • WISDOMTREE TR$68.4M +13.7%
  • BROADCOM INC$52.7M +22.4%
  • MICRON TECHNOLOGY INC$34.6M +224.8%
  • ALPHABET INC$32.8M +24.5%
  • AMPHENOL CORP$32.5M +35.8%
Show all 888 →

Top Trims

  • ISHARES TR-$54.4M -73.4%
  • OLLIES BARGAIN OUTLET HLDGS-$23.5M -15.9%
  • PALANTIR TECHNOLOGIES INC-$11.0M -20.8%
  • SPDR SERIES TRUST-$7.2M -86.6%
  • EXXON MOBIL CORP-$4.8M -19.7%
Show all 299 →

New Positions

  • VANGUARD SCOTTSDALE FDS$72.1M
  • INVESCO EXCHANGE TRADED FD T$21.4M
  • WISE GROUP PLC$9.3M
  • COREWEAVE INC$5.8M
  • CARNIVAL CORP LTD$3.5M
Show all 82 →

Exited Positions

  • HONEYWELL INTL INC$5.4M
  • CARNIVAL CORP$3.1M
  • BROADCOM INC$3.0M
  • DUPONT DE NEMOURS INC$3.0M
  • AIR LEASE CORP$2.0M
Show all 52 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 VANGUARD INDEX FDS VOO 922908363 $648.7M 8.16% 944,467 SH
2 WISDOMTREE TR USFR 97717Y527 $568.2M 7.15% 11,284,922 SH
3 BROADCOM INC AVGO 11135F101 $287.6M 3.62% 761,224 SH
4 APPLE INC AAPL 037833100 $207.8M 2.61% 718,259 SH
5 VANGUARD TAX-MANAGED FDS VEA 921943858 $172.0M 2.16% 2,413,619 SH
6 NVIDIA CORPORATION NVDA 67066G104 $169.0M 2.13% 844,790 SH
7 ALPHABET INC GOOGL 02079K305 $166.5M 2.09% 465,896 SH
8 INVESCO EXCHANGE TRADED FD T RSP 46137V357 $166.0M 2.09% 780,301 SH
9 ALPHABET INC GOOG 02079K107 $142.6M 1.79% 403,486 SH
10 OLLIES BARGAIN OUTLET HLDGS OLLI 681116109 $124.0M 1.56% 1,612,868 SH
11 AMPHENOL CORP APH 032095101 $123.2M 1.55% 698,762 SH
12 MICROSOFT CORP MSFT 594918104 $122.8M 1.55% 329,333 SH
13 VANGUARD INTL EQUITY INDEX F VWO 922042858 $111.5M 1.40% 1,867,688 SH
14 DLOCAL LTD DLO G29018101 $99.8M 1.26% 7,679,330 SH
15 AMAZON COM INC AMZN 023135106 $91.2M 1.15% 382,812 SH
16 EXPEDITORS INTL WASH INC EXPD 302130109 $74.4M 0.94% 456,248 SH
17 VANGUARD SCOTTSDALE FDS VONE 92206C730 $72.1M 0.91% 212,940 SH
18 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $67.7M 0.85% 90,708 SH
19 ISHARES TR IWM 464287655 $66.5M 0.84% 221,433 SH
20 META PLATFORMS INC META 30303M102 $62.5M 0.79% 111,019 SH
21 INVESCO EXCHANGE TRADED FD T PPA 46137V100 $58.3M 0.73% 329,916 SH
22 ISHARES TR AGG 464287226 $54.4M 0.68% 549,204 SH
23 INVESCO EXCH TRADED FD TR II KBWB 46138E628 $50.2M 0.63% 540,360 SH
24 MICRON TECHNOLOGY INC MU 595112103 $50.0M 0.63% 43,347 SH
25 VANGUARD SCOTTSDALE FDS VGIT 92206C706 $46.4M 0.58% 785,893 SH
26 JPMORGAN CHASE & CO JPM 46625H100 $45.0M 0.57% 137,531 SH
27 CATERPILLAR INC CAT 149123101 $43.1M 0.54% 40,488 SH
28 TESLA INC TSLA 88160R101 $42.7M 0.54% 101,456 SH
29 PALANTIR TECHNOLOGIES INC PLTR 69608A108 $41.8M 0.53% 358,523 SH
30 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $41.7M 0.52% 83,243 SH
31 INVESCO EXCHANGE TRADED FD T RSPT 46137V282 $39.1M 0.49% 605,866 SH
32 VANGUARD INDEX FDS VTI 922908769 $37.1M 0.47% 100,353 SH
33 ELI LILLY & CO LLY 532457108 $34.9M 0.44% 29,075 SH
34 ISHARES TR EFA 464287465 $31.5M 0.40% 303,165 SH
35 ADVANCED MICRO DEVICES INC AMD 007903107 $30.8M 0.39% 52,964 SH
36 AON PLC AON G0403H108 $29.8M 0.37% 89,714 SH
37 ISHARES TR IVV 464287200 $29.1M 0.37% 38,885 SH
38 SANDISK CORP SNDK 80004C200 $28.2M 0.35% 12,382 SH
39 CROWDSTRIKE HLDGS INC CRWD 22788C105 $27.2M 0.34% 35,660 SH
40 VANGUARD INDEX FDS VB 922908751 $26.5M 0.33% 87,486 SH
41 STAR GROUP LP SGU 85512C105 $26.1M 0.33% 2,030,000 SH
42 JOHNSON & JOHNSON JNJ 478160104 $26.0M 0.33% 102,279 SH
43 OKTA INC OKTA 679295105 $25.8M 0.32% 188,737 SH
44 DATADOG INC DDOG 23804L103 $25.6M 0.32% 98,462 SH
45 ISHARES GOLD TR IAU 464285204 $25.4M 0.32% 336,707 SH
46 WESTERN DIGITAL CORP WDC 958102105 $24.7M 0.31% 38,623 SH
47 KRANESHARES TRUST KCCA 500767553 $24.0M 0.30% 1,413,501 SH
48 ARISTA NETWORKS INC ANET 040413205 $24.0M 0.30% 141,213 SH
49 VANGUARD INTL EQUITY INDEX F VT 922042742 $22.7M 0.29% 144,882 SH
50 ERIE INDTY CO ERIE 29530P102 $22.2M 0.28% 92,804 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-11 $7.95B 1,474 0001951757-26-001207
2026-03-31 2026-05-12 $6.98B 1,441 0001951757-26-000837
2025-12-31 2026-02-17 $5.78B 1,303 0001951757-26-000464
2025-09-30 2025-11-14 $7.24B 1,344 0001951757-25-001440
2024-06-30 2024-08-13 $3.80B 617 0001951757-24-000740
2024-03-31 2024-04-23 $3.76B 613 0001951757-24-000376
Filer Information
Address
2 GRAND CENTRAL TOWER
140 E 45TH STREET, 28TH FLOOR
NEW YORK, NY 10017
Phone
(212) 812-7010
Filing Manager
Summit Trail Advisors, LLC
NEW YORK, NY
Signatory
Joseph Erigo
Chief Compliance Officer