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Aldebaran Financial 13F Portfolio

Portfolio Manager
Aldebaran Financial INC
Performance
+17.26% (2026 Q2)
AUM (13F)
$123.16M
# of Holdings
82
Performance Rank
Allocation (Top 20)
72.44%
Latest filing
Q2 2026

Aldebaran Financial INC Holdings Map

Top 50 Aldebaran Financial INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
SPTM
SPDR SERIES TRUST
8.07%109.4K$9.9M
+4.84%(+5.05K)
2025-Q2: 73.0K shares2025-Q3: 86.3K shares2025-Q4: 98.5K shares2026-Q1: 104.4K shares2026-Q2: 109.4K shares
$59.27(+59.09%)
2026-06-30
FTNT
FORTINET INC
7.5%60.2K$9.2M
-2.46%(-1.51K)
2025-Q2: 73.0K shares2025-Q3: 70.5K shares2025-Q4: 67.1K shares2026-Q1: 61.7K shares2026-Q2: 60.2K shares
$7.23(+2067.91%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC DEL
6.36%15.7K$7.8M
+0.27%(+42)
2025-Q2: 15.5K shares2025-Q3: 15.5K shares2025-Q4: 15.5K shares2026-Q1: 15.6K shares2026-Q2: 15.7K shares
$150.15(+233.89%)
2026-06-30
AAPL
APPLE INC
5.77%24.6K$7.1M
+0.28%(+68)
2025-Q2: 24.7K shares2025-Q3: 26.2K shares2025-Q4: 25.1K shares2026-Q1: 24.5K shares2026-Q2: 24.6K shares
$56.35(+441.92%)
2026-06-30
SPYM
SPDR SERIES TRUST
5.69%79.7K$7.0M
+15.97%(+10.97K)
2025-Q2: 45.0K shares2025-Q3: 53.2K shares2025-Q4: 65.2K shares2026-Q1: 68.7K shares2026-Q2: 79.7K shares
$65.22(+39.92%)
2026-06-30
AMZN
AMAZON COM INC
4.26%22.0K$5.2M
+1.12%(+243)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 21.6K shares2026-Q1: 21.8K shares2026-Q2: 22.0K shares
$225.08(+16.64%)
2026-06-30
SPY
STATE STR SPDR S&P 500 ETF T
4.1%6.8K$5.0M
-9.52%(-711)
2025-Q2: 7.6K shares2025-Q3: 7.8K shares2025-Q4: 7.4K shares2026-Q1: 7.5K shares2026-Q2: 6.8K shares
$385.70(+101.02%)
2026-06-30
NVDA
NVIDIA CORPORATION
3.7%22.8K$4.6M
-2.19%(-509)
2025-Q2: 22.5K shares2025-Q3: 23.5K shares2025-Q4: 23.0K shares2026-Q1: 23.3K shares2026-Q2: 22.8K shares
$32.95(+586.05%)
2026-06-30
GOOG
ALPHABET INC
3.47%12.1K$4.3M
+1.04%(+125)
2025-Q2: 11.2K shares2025-Q3: 11.6K shares2025-Q4: 11.3K shares2026-Q1: 12.0K shares2026-Q2: 12.1K shares
$98.03(+249.55%)
2026-06-30
JPM
JPMORGAN CHASE & CO
3.28%12.4K$4.0M
+3.06%(+367)
2025-Q2: 11.5K shares2025-Q3: 11.6K shares2025-Q4: 11.8K shares2026-Q1: 12.0K shares2026-Q2: 12.4K shares
$127.21(+186.70%)
2026-06-30

About Aldebaran Financial INCโ€™s portfolio

Aldebaran Financial INC reports $123.16M in US-listed equity holdings across 82 positions in its most recent 13F filing. Its largest disclosed positions are SPTM (8.1%), FTNT (7.5%) and BRK.B (6.4%). The top 20 holdings account for 72.44% of reported assets. Its disclosed equity book has returned +55.88% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
SPTM โ€” 8.7% ($9.93M)FTNT โ€” 8.1% ($9.24M)BRK.B โ€” 6.9% ($7.83M)AAPL โ€” 6.3% ($7.11M)SPYM โ€” 6.2% ($7.00M)AMZN โ€” 4.6% ($5.25M)SPY โ€” 4.4% ($5.05M)NVDA โ€” 4.0% ($4.56M)GOOG โ€” 3.8% ($4.27M)JPM โ€” 3.6% ($4.04M)Other โ€” 43.4% ($49.33M)
57%in top 10
  • SPTM8.7%
  • FTNT8.1%
  • BRK.B6.9%
  • AAPL6.3%
  • SPYM6.2%
  • AMZN4.6%
  • SPY4.4%
  • NVDA4.0%
  • GOOG3.8%
  • JPM3.6%
  • Other43.4%

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.

Added to
23
SPYMSPDR SERIES TRUST+16.0%
SPTMSPDR SERIES TRUST+4.8%
XSMOINVESCO EXCHANGE TRADED FD T+14.2%
LLYELI LILLY & CO+7.1%
+19 more
Trimmed
20
SPYSTATE STR SPDR S&P 500 ETF T-9.5%
CRWDCROWDSTRIKE HLDGS INC-12.6%
VTIVANGUARD INDEX FDS-26.5%
FTNTFORTINET INC-2.5%
+16 more

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Source filings

Holdings on this page are parsed from Aldebaran Financial INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1353110). View Aldebaran Financial INCโ€™s 13F filings on SEC

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