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Selkirk Management 13F Portfolio

Portfolio Manager
Selkirk Management LLC
Performance
-26.12% (2026 Q2)
AUM (13F)
$320.96M
# of Holdings
13
Performance Rank
Allocation (Top 20)
99.42%
Latest filing
Q2 2026

Selkirk Management LLC Holdings Map

Top 12 Selkirk Management LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
CVNA
CARVANA CO
41.15%1.80M$118.5M
-1.37%(-25.00K)
2025-Q2: 1.83M shares2025-Q3: 1.83M shares2025-Q4: 1.83M shares2026-Q1: 1.83M shares2026-Q2: 1.80M shares
$5.63(+1242.34%)
2026-06-30
AMZN
AMAZON COM INC
19.4%234.5K$55.9M
-7.31%(-18.50K)
2025-Q2: 253.0K shares2025-Q3: 253.0K shares2025-Q4: 253.0K shares2026-Q1: 253.0K shares2026-Q2: 234.5K shares
$20.64(+1172.19%)
2026-06-30
GOOGL
ALPHABET INC
10.08%81.3K$29.0M
-4.69%(-4.00K)
2025-Q2: 85.3K shares2025-Q3: 85.3K shares2025-Q4: 85.3K shares2026-Q1: 85.3K shares2026-Q2: 81.3K shares
$21.05(+1537.31%)
2026-06-30
META
META PLATFORMS INC
8.75%44.8K$25.2M
+0.00%(+0)
2025-Q2: 44.8K shares2025-Q3: 44.8K shares2025-Q4: 44.8K shares2026-Q1: 44.8K shares2026-Q2: 44.8K shares
$196.07(+195.97%)
2026-06-30
APP
APPLOVIN CORP
7.71%43.1K$22.2M
-11.50%(-5.60K)
2025-Q2: 8.1K shares2025-Q3: 30.1K shares2025-Q4: 35.7K shares2026-Q1: 48.7K shares2026-Q2: 43.1K shares
$516.25(-39.51%)
2026-06-30
NVDA
NVIDIA CORPORATION
3.96%57.0K$11.4M
+9.62%(+5.00K)
2025-Q2: 52.0K shares2025-Q3: 52.0K shares2025-Q4: 52.0K shares2026-Q1: 52.0K shares2026-Q2: 57.0K shares
$57.72(+291.68%)
2026-06-30
MU
MICRON TECHNOLOGY INC
2.04%5.1K$5.9Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 5.1K shares
$738.05(+37.50%)
2026-06-30
FLUT
FLUTTER ENTMT PLC
1.71%48.3K$4.9M
-43.72%(-37.50K)
2025-Q2: 85.8K shares2025-Q3: 85.8K shares2025-Q4: 85.8K shares2026-Q1: 85.8K shares2026-Q2: 48.3K shares
$194.98(-47.99%)
2026-06-30
NFLX
NETFLIX INC.
1.67%67.3K$4.8M
-27.09%(-25.00K)
2025-Q2: 92.3K shares2025-Q3: 92.3K shares2025-Q4: 92.3K shares2026-Q1: 92.3K shares2026-Q2: 67.3K shares
$26.29(+193.34%)
2026-06-30
SNDK
SANDISK CORP
1.54%1.9K$4.4Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 1.9K shares
$1423.11(+23.89%)
2026-06-30

About Selkirk Management LLCโ€™s portfolio

Selkirk Management LLC reports $320.96M in US-listed equity holdings across 13 positions in its most recent 13F filing. Its largest disclosed positions are CVNA (41.1%), AMZN (19.4%) and GOOGL (10.1%). The top 20 holdings account for 99.42% of reported assets. Its disclosed equity book has returned +59.93% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
CVNA โ€” 41.4% ($118.55M)AMZN โ€” 19.5% ($55.89M)GOOGL โ€” 10.1% ($29.05M)META โ€” 8.8% ($25.21M)APP โ€” 7.8% ($22.21M)NVDA โ€” 4.0% ($11.41M)MU โ€” 2.1% ($5.89M)FLUT โ€” 1.7% ($4.93M)NFLX โ€” 1.7% ($4.81M)SNDK โ€” 1.5% ($4.43M)Other โ€” 1.4% ($4.07M)
99%in top 10
  • CVNA41.4%
  • AMZN19.5%
  • GOOGL10.1%
  • META8.8%
  • APP7.8%
  • NVDA4.0%
  • MU2.1%
  • FLUT1.7%
  • NFLX1.7%
  • SNDK1.5%
  • Other1.4%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
3
MUMICRON TECHNOLOGY INC2.0%
SNDKSANDISK CORP1.5%
CRDOCREDO TECHNOLOGY GROUP HOLDI1.1%
Added to
1
NVDANVIDIA CORPORATION+9.6%
Trimmed
7
ACVAACV AUCTIONS INC-87.4%
AMZNAMAZON COM INC-7.3%
FLUTFLUTTER ENTMT PLC-43.7%
APPAPPLOVIN CORP-11.5%
+3 more

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Source filings

Holdings on this page are parsed from Selkirk Management LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1565432). View Selkirk Management LLCโ€™s 13F filings on SEC

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