CIK: 0001105909
Total reported value
$207.5M
Reporting period: 2026-03-31 · Number of holdings: 178
SECURITY NATIONAL BANK OF SO DAK disclosed 178 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $207.5M and a quarterly turnover rate of 20.0%.
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Security National Bank Of So Dak's disclosed holdings carry a Herfindahl concentration index of 0.020 — mathematically equivalent to about 50 equally-sized positions, well below its 178 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 1.18), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Trim MSFT
-0.2% -$2.4M
Trim VT
-19.2% -$1.5M
Trim ORCL
+1.2% -$1.3M
Trim AAPL
-1.7% -$986.1K
Trim QCOM
+1.6% -$1.1M
Trim GOOGL
-2.0% -$964.7K
Showing top 119 holdings (of 178 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BKMI | Bny Mellon Muni Int ETF | ETF-Other | 5.77% | +5.77% | NEW | |
| 2 | AAPL | Apple INC | Stock-Tech | 5.30% | -0.61% | -1.69% | |
| 3 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 4.20% | -0.57% | -2.01% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 3.76% | -1.28% | -0.24% | |
| 5 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 3.67% | -0.29% | -0.67% | |
| 6 | VT | Vanguard Tot World Stk ETF | ETF-Other | 2.76% | -0.80% | -19.19% | |
| 7 | WMT | Walmart INC | Stock-Consumer Staples | 2.60% | +0.06% | -6.10% | |
| 8 | ORCL | Oracle CORP | Stock-Tech | 2.08% | -0.70% | +1.23% | |
| 9 | TMO | Thermo Fisher Scientific INC | Stock-Healthcare | 2.03% | -0.42% | -0.04% | |
| 10 | RTX | Rtx CORP | Stock-Industrials | 2.00% | — | -7.35% | |
| 11 | XOM | Exxon Mobil CORP | Stock-Energy | 1.99% | +0.49% | -4.48% | |
| 12 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.98% | +0.23% | -2.26% | |
| 13 | AFL | Aflac INC | Stock-Financials | 1.83% | — | -1.26% | |
| 14 | CMI | Cummins INC | Stock-Industrials | 1.79% | — | -7.98% | |
| 15 | QCOM | Qualcomm INC | Stock-Tech | 1.74% | -0.59% | +1.64% | |
| 16 | ABBV | Abbvie INC | Stock-Healthcare | 1.73% | -0.14% | -0.59% | |
| 17 | NVDA | Nvidia CORP | Stock-Tech | 1.58% | -0.21% | -3.41% | |
| 18 | LIN | Linde plc | Stock-Materials | 1.57% | +0.18% | -0.99% | |
| 19 | AMZN | Amazon.com INC | Stock-Consumer Disc | 1.41% | — | +15.31% | |
| 20 | J | Jacobs Solutions INC | Stock-Industrials | 1.34% | — | -1.07% | |
| 21 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.34% | -0.16% | -0.26% | |
| 22 | LDOS | Leidos Holdings INC | Stock-Tech | 1.31% | -0.25% | -0.59% | |
| 23 | NUE | Nucor CORP | Stock-Materials | 1.29% | — | +2.93% | |
| 24 | DLR | Digital Realty Trust INC | Stock-Real Estate | 1.28% | +0.12% | -3.61% | |
| 25 | UNP | Union Pacific CORP | Stock-Industrials | 1.27% | — | -1.02% | |
| 26 | STT | State Street CORP | Stock-Financials | 1.26% | — | -3.21% | |
| 27 | ABT | Abbott Laboratories | Stock-Healthcare | 1.24% | -0.27% | +2.41% | |
| 28 | HD | Home Depot INC | Stock-Consumer Disc | 1.22% | — | +2.71% | |
| 29 | WAB | Wabtec CORP | Stock-Industrials | 1.11% | — | -7.60% | |
| 30 | TEL | TE Connectivity plc | Stock-Tech | 1.10% | — | +0.95% | |
| 31 | DHR | Danaher CORP | Stock-Healthcare | 1.06% | -0.24% | +0.19% | |
| 32 | ADP | Automatic Data Processing | Stock-Tech | 1.04% | -0.30% | +0.06% | |
| 33 | CL | Colgate-palmolive Co | Stock-Consumer Staples | 1.03% | — | +0.42% | |
| 34 | LRCX | Lam Research CORP | Stock-Tech | 1.02% | +0.14% | -4.91% | |
| 35 | PEP | Pepsico INC | Stock-Consumer Staples | 0.98% | — | -0.07% | |
| 36 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.90% | — | +1.38% | |
| 37 | VZ | Verizon Communications INC | Stock-Comm Services | 0.89% | +0.16% | +0.77% | |
| 38 | ITW | Illinois Tool Works | Stock-Industrials | 0.89% | — | -1.84% | |
| 39 | NKE | Nike INC -cl B | Stock-Consumer Disc | 0.88% | -0.18% | +2.85% | |
| 40 | TKR | Timken Co | Stock-Industrials | 0.84% | — | -8.82% | |
| 41 | VLTO | Veralto CORP | Stock-Industrials | 0.83% | — | +1.70% | |
| 42 | IBB | Ishares Biotechnology ETF | ETF-Tech | 0.82% | — | -1.63% | |
| 43 | JEPI | Jpmorgan Equity Premium Inco | ETF-Other | 0.82% | — | — | |
| 44 | VGT | Vanguard Info Tech ETF | ETF-Tech | 0.81% | — | +0.92% | |
| 45 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.80% | +0.09% | +13.23% | |
| 46 | VUG | Vanguard Growth ETF | ETF-Other | 0.80% | -0.12% | -0.26% | |
| 47 | CTSH | Cognizant Tech Solutions-a | Stock-Tech | 0.75% | -0.27% | +2.53% | |
| 48 | SNA | Snap-on INC | Stock-Industrials | 0.75% | — | -2.50% | |
| 49 | LOPE | Grand Canyon Education INC | Stock-Consumer Staples | 0.74% | — | +4.79% | |
| 50 | BAH | Booz Allen Hamilton Holdings | Stock-Industrials | 0.72% | — | +6.97% |
Performance for Q3 2026
+2.4%
Performance Last 4 Quarters
+20.4%
Based on 74% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 178 | $207.5M | 20 | |
| 2025-12-31 | 169 | $203.0M | 14 | |
| 2025-09-30 | 166 | $198.9M | 21 | |
| 2025-06-30 | 169 | $183.5M | 0 | |
| 2025-03-31 | 169 | $176.7M | 74 | |
| 2024-12-31 | 166 | $179.3M | 0 | |
| 2024-09-30 | 156 | $180.0M | 0 | |
| 2024-06-30 | 151 | $167.2M | 0 | |
| 2024-03-31 | 153 | $166.2M | 0 | |
| 2023-12-31 | 150 | $151.6M | 0 | |
| 2023-09-30 | 152 | $135.8M | 0 | |
| 2023-06-30 | 153 | $140.1M | — | |
| 2022-12-31 | 154 | $137.8M | 0 | |
| 2022-09-30 | 147 | $111.4M | 0 | |
| 2022-06-30 | 149 | $120.8M | 0 | |
| 2022-03-31 | 157 | $143.6M | 0 | |
| 2021-12-31 | 162 | $148.5M | 0 | |
| 2021-09-30 | 151 | $130.7M | 0 | |
| 2021-06-30 | 160 | $130.7M | 36 | |
| 2021-03-31 | 148 | $120.1M | 13 | |
| 2020-12-31 | 143 | $112.8M | 14 | |
| 2020-09-30 | 136 | $99.0M | 15 | |
| 2020-06-30 | 129 | $87.6M | 29 | |
| 2020-03-31 | 123 | $75.1M | 29 | |
| 2019-12-31 | 134 | $98.5M | 18 | |
| 2019-09-30 | 133 | $85.9M | 12 | |
| 2019-06-30 | 132 | $84.9M | 12 | |
| 2019-03-31 | 132 | $79.8M | 34 | |
| 2018-12-31 | 131 | $77.1M | 39 | |
| 2018-09-30 | 140 | $86.6M | 18 | |
| 2018-06-30 | 144 | $85.8M | 12 | |
| 2018-03-31 | 149 | $87.3M | 16 | |
| 2017-12-31 | 160 | $92.5M | 14 | |
| 2017-09-30 | 153 | $87.2M | 15 | |
| 2017-06-30 | 152 | $85.5M | 7 | |
| 2017-03-31 | 151 | $83.5M | 17 | |
| 2016-12-31 | 146 | $81.8M | 14 | |
| 2016-09-30 | 141 | $77.3M | 19 | |
| 2016-06-30 | 135 | $73.9M | 14 | |
| 2016-03-31 | 131 | $70.7M | 28 | |
| 2015-12-31 | 135 | $71.2M | 29 | |
| 2015-09-30 | 124 | $58.2M | 15 | |
| 2015-06-30 | 123 | $60.9M | 11 | |
| 2015-03-31 | 124 | $63.6M | 25 | |
| 2014-12-31 | 131 | $67.5M | 27 | |
| 2014-09-30 | 128 | $60.6M | 12 | |
| 2014-06-30 | 124 | $60.9M | 10 | |
| 2014-03-31 | 124 | $59.3M | 15 | |
| 2013-12-31 | 125 | $59.5M | 15 | |
| 2013-09-30 | 123 | $54.4M | 20 | |
| 2013-06-30 | 130 | $58.5M | 0 |
Security National Bank Of So Dak's most significant position changes for 2026-03-31: New buy: Bny Mellon Muni Int ETF (BKMI); New buy: T Rowe Price Growth Stock Et (TGRW); New buy: Cap Group Intl Focus (CGXU); New buy: American Century US Quality (QGRO); New buy: Schwab Fndmn Intl Lrg Co ETF (FNDF).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | XOM | Exxon Mobil CORP | +0.5% | -4.48% | Trim |
| 2 | JNJ | Johnson & Johnson | +0.2% | -2.26% | Trim |
| 3 | LIN | Linde plc | +0.2% | -0.99% | Trim |
| 4 | VZ | Verizon Communications INC | +0.2% | +0.77% | Add |
| 5 | SLB | Slb LTD | +0.2% | -2.99% | Trim |
| 6 | LRCX | Lam Research CORP | +0.1% | -4.91% | Trim |
| 7 | DLR | Digital Realty Trust INC | +0.1% | -3.61% | Trim |
| 8 | GLW | Corning INC | +0.1% | — | Unchanged |
| 9 | VBR | Vanguard Small-cap Value ETF | +0.1% | +107.97% | Add |
| 10 | VO | Vanguard Mid-cap ETF | +0.1% | +35.74% | Add |
| 11 | VEA | Vanguard Ftse Developed ETF | +0.1% | +13.23% | Add |
| 12 | WMT | Walmart INC | +0.1% | -6.10% | Trim |
| 13 | VUG | Vanguard Growth ETF | -0.1% | -0.26% | Trim |
| 14 | ABBV | Abbvie INC | -0.1% | -0.59% | Trim |
| 15 | JPM | Jpmorgan Chase & Co | -0.2% | -0.26% | Trim |
| 16 | NKE | Nike INC -cl B | -0.2% | +2.85% | Add |
| 17 | NVDA | Nvidia CORP | -0.2% | -3.41% | Trim |
| 18 | DHR | Danaher CORP | -0.2% | +0.19% | Add |
| 19 | LDOS | Leidos Holdings INC | -0.3% | -0.59% | Trim |
| 20 | CTSH | Cognizant Tech Solutions-a | -0.3% | +2.53% | Add |
| 21 | ABT | Abbott Laboratories | -0.3% | +2.41% | Add |
| 22 | BRK-B | Berkshire Hathaway Inc-cl B | -0.3% | -0.67% | Trim |
| 23 | ADP | Automatic Data Processing | -0.3% | +0.06% | Add |
| 24 | TMO | Thermo Fisher Scientific INC | -0.4% | -0.04% | Trim |
| 25 | GOOGL | Alphabet Inc-cl A | -0.6% | -2.01% | Trim |
| 26 | QCOM | Qualcomm INC | -0.6% | +1.64% | Add |
| 27 | AAPL | Apple INC | -0.6% | -1.69% | Trim |
| 28 | ORCL | Oracle CORP | -0.7% | +1.23% | Add |
| 29 | VT | Vanguard Tot World Stk ETF | -0.8% | -19.19% | Trim |
| 30 | MSFT | Microsoft CORP | -1.3% | -0.24% | Trim |
| 31 | BKMI | Bny Mellon Muni Int ETF | — | NEW | New buy |
| 32 | TGRW | T Rowe Price Growth Stock Et | — | NEW | New buy |
| 33 | CGXU | Cap Group Intl Focus | — | NEW | New buy |
| 34 | QGRO | American Century US Quality | — | NEW | New buy |
| 35 | FNDF | Schwab Fndmn Intl Lrg Co ETF | — | NEW | New buy |
| 36 | JAVA | Jpmorgan Active Value ETF | — | NEW | New buy |
| 37 | CVNA | Carvana Co | — | EXIT | Sold out |
| 38 | DFLV | Dim US Large Cap Value ETF | — | NEW | New buy |
| 39 | VXUS | Vanguard Total Intl Stock | — | NEW | New buy |
| 40 | UNH | Unitedhealth Group INC | — | EXIT | Sold out |
| 41 | HEI | Heico CORP | — | EXIT | Sold out |
| 42 | IWD | Ishares Russell 1000 Value E | — | EXIT | Sold out |
| 43 | SPGI | S&p Global INC | — | EXIT | Sold out |
| 44 | HON | Honeywell International INC | — | NEW | New buy |
| 45 | DFIS | Dimensional International Sm | — | NEW | New buy |
| 46 | TGT | Target CORP | — | NEW | New buy |
| 47 | IBM | Intl Business Machines CORP | — | EXIT | Sold out |
| 48 | AMGN | Amgen INC | — | NEW | New buy |
| 49 | EMEQ | Nomura Focused Emerging Mark | — | NEW | New buy |
| 50 | TMSL | T.rowe Prc Small-mid Cap ETF | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-13 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-15 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-04-29 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-12 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-15 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-13 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-16 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-13 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-11-13 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-21 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-10-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-02 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-16 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-16 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-12 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-12 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-12 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-07-17 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-08 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-13 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-15 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-16 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
| 2018-09-30 | 2018-11-14 | 13F-HR | View on EDGAR |
| 2018-06-30 | 2018-08-15 | 13F-HR | View on EDGAR |
| 2018-03-31 | 2018-05-14 | 13F-HR | View on EDGAR |
| 2017-12-31 | 2018-02-14 | 13F-HR | View on EDGAR |
| 2017-09-30 | 2017-11-15 | 13F-HR | View on EDGAR |
| 2017-06-30 | 2017-08-15 | 13F-HR | View on EDGAR |
| 2017-03-31 | 2017-05-16 | 13F-HR | View on EDGAR |
| 2016-12-31 | 2017-02-10 | 13F-HR | View on EDGAR |
| 2016-09-30 | 2016-11-14 | 13F-HR | View on EDGAR |
| 2016-06-30 | 2016-08-18 | 13F-HR | View on EDGAR |
| 2016-03-31 | 2016-05-13 | 13F-HR | View on EDGAR |
| 2015-12-31 | 2016-02-02 | 13F-HR | View on EDGAR |
| 2015-09-30 | 2015-11-13 | 13F-HR | View on EDGAR |
| 2015-06-30 | 2015-08-11 | 13F-HR | View on EDGAR |
| 2015-03-31 | 2015-05-08 | 13F-HR | View on EDGAR |
| 2014-12-31 | 2015-02-10 | 13F-HR | View on EDGAR |
| 2014-09-30 | 2014-11-20 | 13F-HR | View on EDGAR |
| 2014-06-30 | 2014-08-12 | 13F-HR | View on EDGAR |
| 2014-03-31 | 2014-05-09 | 13F-HR | View on EDGAR |
| 2013-12-31 | 2014-01-13 | 13F-HR | View on EDGAR |
| 2013-09-30 | 2013-11-12 | 13F-HR | View on EDGAR |
| 2013-06-30 | 2013-08-09 | 13F-HR | View on EDGAR |
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