StockDrifts LogoStockDrifts

Security National Bank Of So Dak 13F Portfolio

Portfolio Manager
Security National Bank Of So Dak
Performance
-6.31% (2026 Q1)
AUM (13F)
$207.49M
# of Holdings
119
Performance Rank
Allocation (Top 20)
51.13%
Latest filing
Q1 2026

Security National Bank Of So Dak Holdings Map

Top 50 Security National Bank Of So Dak Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
BKMI
BNY MELLON MUNI INT ETF
5.77%459.1K$12.0Mnew2025-Q1: 0 shares2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 459.1K shares
$26.10(+0.02%)
2026-03-31
AAPL
APPLE INC
5.3%43.4K$11.0M
-1.69%(-745)
2025-Q1: 44.7K shares2025-Q2: 44.7K shares2025-Q3: 44.3K shares2025-Q4: 44.1K shares2026-Q1: 43.4K shares
$81.05(+270.42%)
2026-03-31
GOOGL
ALPHABET INC CL A
4.2%30.3K$8.7M
-2.01%(-620)
2025-Q1: 31.0K shares2025-Q2: 31.2K shares2025-Q3: 31.2K shares2025-Q4: 30.9K shares2026-Q1: 30.3K shares
$83.14(+377.26%)
2026-03-31
MSFT
MICROSOFT CORP
3.76%21.1K$7.8M
-0.24%(-51)
2025-Q1: 21.4K shares2025-Q2: 21.3K shares2025-Q3: 21.3K shares2025-Q4: 21.2K shares2026-Q1: 21.1K shares
$114.40(+268.80%)
2026-03-31
BRK.B
BERKSHIRE HATHAWAY INC DEL CL
3.67%15.9K$7.6M
-0.67%(-107)
2025-Q1: 16.2K shares2025-Q2: 16.1K shares2025-Q3: 16.1K shares2025-Q4: 16.0K shares2026-Q1: 15.9K shares
$200.39(+140.88%)
2026-03-31
VT
VANGUARD TOT WORLD STK ETF
2.76%41.4K$5.7M
-19.19%(-9.83K)
2025-Q1: 40.6K shares2025-Q2: 40.0K shares2025-Q3: 41.3K shares2025-Q4: 51.2K shares2026-Q1: 41.4K shares
$105.40(+45.66%)
2026-03-31
WMT
WALMART INC
2.6%43.4K$5.4M
-6.10%(-2.82K)
2025-Q1: 47.2K shares2025-Q2: 46.5K shares2025-Q3: 46.6K shares2025-Q4: 46.3K shares2026-Q1: 43.4K shares
$23.33(+463.38%)
2026-03-31
ORCL
ORACLE CORP
2.08%29.3K$4.3M
+1.23%(+357)
2025-Q1: 32.0K shares2025-Q2: 32.0K shares2025-Q3: 31.5K shares2025-Q4: 28.9K shares2026-Q1: 29.3K shares
$42.67(+352.15%)
2026-03-31
TMO
THERMO FISHER SCIENTIFIC INC.
2.03%8.6K$4.2M
-0.03%(-3)
2025-Q1: 8.7K shares2025-Q2: 8.6K shares2025-Q3: 8.6K shares2025-Q4: 8.6K shares2026-Q1: 8.6K shares
$164.34(+166.73%)
2026-03-31
RTX
RTX CORP
2%21.5K$4.1M
-7.35%(-1.71K)
2025-Q1: 24.0K shares2025-Q2: 23.5K shares2025-Q3: 23.3K shares2025-Q4: 23.2K shares2026-Q1: 21.5K shares
$80.38(+112.98%)
2026-03-31

About Security National Bank Of So Dakโ€™s portfolio

Security National Bank Of So Dak reports $207.49M in US-listed equity holdings across 119 positions in its most recent 13F filing. Its largest disclosed positions are BKMI (5.8%), AAPL (5.3%) and GOOGL (4.2%). The top 20 holdings account for 51.13% of reported assets. Its disclosed equity book has returned +33.19% on a three-year cumulative basis. Figures reflect the Q1 2026 filing.

Portfolio concentration

Portfolio concentration
BKMI โ€” 7.1% ($11.98M)AAPL โ€” 6.6% ($11.00M)GOOGL โ€” 5.2% ($8.71M)MSFT โ€” 4.7% ($7.81M)BRK.B โ€” 4.5% ($7.62M)VT โ€” 3.4% ($5.73M)WMT โ€” 3.2% ($5.40M)ORCL โ€” 2.6% ($4.31M)TMO โ€” 2.5% ($4.22M)RTX โ€” 2.5% ($4.15M)Other โ€” 57.8% ($97.01M)
42%in top 10
  • BKMI7.1%
  • AAPL6.6%
  • GOOGL5.2%
  • MSFT4.7%
  • BRK.B4.5%
  • VT3.4%
  • WMT3.2%
  • ORCL2.6%
  • TMO2.5%
  • RTX2.5%
  • Other57.8%

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
BKMIBNY MELLON MUNI INT ETF5.8%
Added to
19
AMZNAMAZON COM INC+15.3%
VEAVANGUARD FTSE DEVELOPED MKTS E+13.2%
BAHBOOZ ALLEN HAMILTON HOLDING CO+7.0%
NUENUCOR CORP+2.9%
+15 more
Trimmed
29
VTVANGUARD TOT WORLD STK ETF-19.2%
WMTWALMART INC-6.1%
RTXRTX CORP-7.4%
CMICUMMINS INC-8.0%
+25 more

Unlock alerts, watchlists & AI chat

Sign up free to track Security National Bank Of So Dak, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Security National Bank Of So Dakโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1105909). View Security National Bank Of So Dakโ€™s 13F filings on SEC

More 13F analyses

View all