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Bantamac Capital 13F Portfolio

Portfolio Manager
Bantamac Capital LLC
Performance
+8.51% (2026 Q2)
AUM (13F)
$195.28M
# of Holdings
70
Performance Rank
Allocation (Top 20)
82.33%
Latest filing
Q2 2026

Bantamac Capital LLC Holdings Map

Top 50 Bantamac Capital LLC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
AMZN
AMAZON COM INC
13.56%80.2K$19.1M
-28.77%(-32.39K)
2025-Q2: 123.5K shares2025-Q3: 112.6K shares2025-Q4: 112.6K shares2026-Q1: 112.6K shares2026-Q2: 80.2K shares
$199.34(+37.93%)
2026-06-30
CBOE
CBOE GLOBAL MKTS INC
12.21%70.9K$17.2M
-2.62%(-1.91K)
2025-Q2: 77.1K shares2025-Q3: 76.9K shares2025-Q4: 72.9K shares2026-Q1: 72.8K shares2026-Q2: 70.9K shares
$129.12(+120.34%)
2026-06-30
GS
GOLDMAN SACHS GROUP INC
12.12%16.9K$17.1M
+0.00%(+0)
2025-Q2: 16.9K shares2025-Q3: 16.9K shares2025-Q4: 16.9K shares2026-Q1: 16.9K shares2026-Q2: 16.9K shares
$598.43(+73.36%)
2026-06-30
AAPL
APPLE INC
12%58.5K$16.9M
-22.33%(-16.81K)
2025-Q2: 77.5K shares2025-Q3: 75.8K shares2025-Q4: 75.3K shares2026-Q1: 75.3K shares2026-Q2: 58.5K shares
$209.36(+46.48%)
2026-06-30
META
META PLATFORMS INC
4.56%11.4K$6.4M
+0.00%(+0)
2025-Q2: 11.8K shares2025-Q3: 11.5K shares2025-Q4: 11.4K shares2026-Q1: 11.4K shares2026-Q2: 11.4K shares
$612.34(-2.54%)
2026-06-30
SPY
SPDR S&P 500 ETF TR
3.82%7.2K$5.4M
-3.43%(-256)
2025-Q2: 7.6K shares2025-Q3: 7.7K shares2025-Q4: 7.9K shares2026-Q1: 7.5K shares2026-Q2: 7.2K shares
$507.29(+52.48%)
2026-06-30
WEC
WEC ENERGY GROUP INC
3.56%43.0K$5.0M
+0.00%(+0)
2025-Q2: 43.0K shares2025-Q3: 43.0K shares2025-Q4: 43.0K shares2026-Q1: 43.0K shares2026-Q2: 43.0K shares
$92.63(+14.89%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC DEL
3.24%9.1K$4.6M
+108.85%(+4.76K)
2025-Q2: 4.2K shares2025-Q3: 4.2K shares2025-Q4: 4.4K shares2026-Q1: 4.4K shares2026-Q2: 9.1K shares
$444.46(+17.75%)
2026-06-30
GOOG
ALPHABET INC
2.23%8.9K$3.1M
-3.24%(-298)
2025-Q2: 10.7K shares2025-Q3: 10.1K shares2025-Q4: 9.2K shares2026-Q1: 9.2K shares2026-Q2: 8.9K shares
$130.00(+169.62%)
2026-06-30
IWM
ISHARES TR
2.08%9.8K$2.9M
-0.36%(-35)
2025-Q2: 11.2K shares2025-Q3: 9.9K shares2025-Q4: 9.8K shares2026-Q1: 9.8K shares2026-Q2: 9.8K shares
$207.78(+45.05%)
2026-06-30

About Bantamac Capital LLCโ€™s portfolio

Bantamac Capital LLC reports $195.28M in US-listed equity holdings across 70 positions in its most recent 13F filing. Its largest disclosed positions are AMZN (13.6%), CBOE (12.2%) and GS (12.1%). The top 20 holdings account for 82.33% of reported assets. Its disclosed equity book has returned +110.13% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
AMZN โ€” 14.1% ($19.11M)CBOE โ€” 12.7% ($17.20M)GS โ€” 12.6% ($17.09M)AAPL โ€” 12.5% ($16.92M)META โ€” 4.7% ($6.42M)SPY โ€” 4.0% ($5.38M)WEC โ€” 3.7% ($5.02M)BRK.B โ€” 3.4% ($4.57M)GOOG โ€” 2.3% ($3.15M)IWM โ€” 2.2% ($2.94M)Other โ€” 28.0% ($37.95M)
72%in top 10
  • AMZN14.1%
  • CBOE12.7%
  • GS12.6%
  • AAPL12.5%
  • META4.7%
  • SPY4.0%
  • WEC3.7%
  • BRK.B3.4%
  • GOOG2.3%
  • IWM2.2%
  • Other28.0%

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
1
VTVANGUARD INTL EQUITY INDEX F0.8%
Added to
3
BRK.BBERKSHIRE HATHAWAY INC DEL+108.9%
VTIVANGUARD INDEX FDS+61.6%
DLNWISDOMTREE TR+1.8%
Trimmed
16
AMZNAMAZON COM INC-28.8%
AAPLAPPLE INC-22.3%
MUMICRON TECHNOLOGY INC-26.1%
CBOECBOE GLOBAL MKTS INC-2.6%
+12 more

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Source filings

Holdings on this page are parsed from Bantamac Capital LLCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1794972). View Bantamac Capital LLCโ€™s 13F filings on SEC

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