CIK: 0000894309
Total reported value
$169.2M
Reporting period: 2026-03-31 · Number of holdings: 161
SECURITY NATIONAL BANK OF SIOUX CITY IOWA /IA/ disclosed 161 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $169.2M and a quarterly turnover rate of 24.9%.
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Security National Bank Of Sioux City Iowa /ia/'s disclosed holdings carry a Herfindahl concentration index of 0.021 — mathematically equivalent to about 47 equally-sized positions, well below its 161 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 1.11), 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
+1.0% -$1.8M
Trim GOOGL
-7.4% -$1.1M
Trim AAPL
-3.1% -$818.9K
Trim ORCL
+0.9% -$1.0M
Trim QCOM
-0.4% -$825.8K
Trim TMO
-4.1% -$701.3K
Showing top 104 holdings (of 161 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BKMI | Bny Mellon Muni Int ETF | ETF-Other | 6.89% | +6.89% | NEW | |
| 2 | AAPL | Apple INC | Stock-Tech | 4.60% | -0.92% | -3.09% | |
| 3 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 3.93% | — | +5.11% | |
| 4 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 3.65% | -1.01% | -7.36% | |
| 5 | MSFT | Microsoft CORP | Stock-Tech | 3.60% | -1.46% | +0.95% | |
| 6 | WMT | Walmart INC | Stock-Consumer Staples | 3.17% | -0.48% | -15.51% | |
| 7 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 2.97% | -0.42% | — | |
| 8 | XOM | Exxon Mobil CORP | Stock-Energy | 2.60% | +0.49% | -4.94% | |
| 9 | AFL | Aflac INC | Stock-Financials | 2.06% | — | -2.18% | |
| 10 | JNJ | Johnson & Johnson | Stock-Healthcare | 2.06% | +0.12% | -2.21% | |
| 11 | ORCL | Oracle CORP | Stock-Tech | 1.95% | -0.83% | +0.86% | |
| 12 | ABBV | Abbvie INC | Stock-Healthcare | 1.92% | -0.33% | -2.37% | |
| 13 | CMI | Cummins INC | Stock-Industrials | 1.86% | — | -8.33% | |
| 14 | TMO | Thermo Fisher Scientific INC | Stock-Healthcare | 1.81% | -0.60% | -4.10% | |
| 15 | TEL | TE Connectivity plc | Stock-Tech | 1.75% | -0.34% | -1.22% | |
| 16 | LRCX | Lam Research CORP | Stock-Tech | 1.59% | +0.05% | -9.92% | |
| 17 | LDOS | Leidos Holdings INC | Stock-Tech | 1.54% | -0.42% | -1.47% | |
| 18 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 1.53% | +0.14% | +16.53% | |
| 19 | STT | State Street CORP | Stock-Financials | 1.47% | — | -4.53% | |
| 20 | QCOM | Qualcomm INC | Stock-Tech | 1.46% | -0.66% | -0.38% | |
| 21 | DLR | Digital Realty Trust INC | Stock-Real Estate | 1.44% | +0.02% | -5.45% | |
| 22 | VZ | Verizon Communications INC | Stock-Comm Services | 1.40% | +0.16% | +0.10% | |
| 23 | RTX | Rtx CORP | Stock-Industrials | 1.28% | — | -5.36% | |
| 24 | NUE | Nucor CORP | Stock-Materials | 1.23% | -0.24% | -12.25% | |
| 25 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.22% | -0.24% | -0.79% | |
| 26 | UNP | Union Pacific CORP | Stock-Industrials | 1.20% | — | -2.78% | |
| 27 | HD | Home Depot INC | Stock-Consumer Disc | 1.20% | — | -2.57% | |
| 28 | O | Realty Income CORP | Stock-Real Estate | 1.20% | — | -7.10% | |
| 29 | WAB | Wabtec CORP | Stock-Industrials | 1.17% | +0.04% | -4.22% | |
| 30 | LIN | Linde plc | Stock-Materials | 1.13% | — | -3.92% | |
| 31 | ADP | Automatic Data Processing | Stock-Tech | 1.12% | -0.42% | -0.43% | |
| 32 | LOPE | Grand Canyon Education INC | Stock-Consumer Staples | 1.10% | — | -0.28% | |
| 33 | AMZN | Amazon.com INC | Stock-Consumer Disc | 1.09% | +0.24% | +55.30% | |
| 34 | ABT | Abbott Laboratories | Stock-Healthcare | 1.09% | -0.29% | +4.98% | |
| 35 | J | Jacobs Solutions INC | Stock-Industrials | 1.07% | — | -2.95% | |
| 36 | NKE | Nike INC -cl B | Stock-Consumer Disc | 1.02% | -0.28% | +3.00% | |
| 37 | CGXU | Cap Group Intl Focus | ETF-Other | 1.00% | +1.00% | NEW | |
| 38 | DHR | Danaher CORP | Stock-Healthcare | 0.97% | -0.34% | -2.57% | |
| 39 | BAH | Booz Allen Hamilton Holdings | Stock-Industrials | 0.97% | — | +1.74% | |
| 40 | SLB | Slb LTD | Stock-Energy | 0.94% | +0.14% | -5.01% | |
| 41 | TROW | T Rowe Price Group INC | Stock-Financials | 0.93% | — | +6.04% | |
| 42 | IBB | Ishares Biotechnology ETF | ETF-Tech | 0.92% | — | -4.73% | |
| 43 | CTSH | Cognizant Tech Solutions-a | Stock-Tech | 0.92% | -0.41% | +2.29% | |
| 44 | PEP | Pepsico INC | Stock-Consumer Staples | 0.84% | — | -0.85% | |
| 45 | TKR | Timken Co | Stock-Industrials | 0.83% | — | -8.20% | |
| 46 | SNA | Snap-on INC | Stock-Industrials | 0.82% | — | -2.66% | |
| 47 | CL | Colgate-palmolive Co | Stock-Consumer Staples | 0.81% | — | -0.65% | |
| 48 | VLTO | Veralto CORP | Stock-Industrials | 0.81% | -0.20% | -1.95% | |
| 49 | JEPI | Jpmorgan Equity Premium Inco | ETF-Other | 0.80% | — | +0.51% | |
| 50 | CMCSA | Comcast Corp-class A | Stock-Comm Services | 0.78% | — | -1.42% |
Performance for Q3 2026
+2.2%
Performance Last 4 Quarters
+20.8%
Based on 71% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 161 | $169.2M | 25 | |
| 2025-12-31 | 146 | $155.8M | 15 | |
| 2025-09-30 | 140 | $153.6M | 24 | |
| 2025-06-30 | 143 | $142.5M | 0 | |
| 2025-03-31 | 144 | $137.6M | 66 | |
| 2024-12-31 | 148 | $142.9M | 0 | |
| 2024-09-30 | 159 | $163.8M | 0 | |
| 2024-06-30 | 147 | $138.7M | 0 | |
| 2024-03-31 | 146 | $141.9M | 0 | |
| 2023-12-31 | 146 | $132.5M | 0 | |
| 2023-09-30 | 149 | $128.2M | 0 | |
| 2023-06-30 | 151 | $132.6M | — | |
| 2022-12-31 | 161 | $130.8M | 0 | |
| 2022-09-30 | 156 | $112.3M | 0 | |
| 2022-06-30 | 153 | $117.2M | 0 | |
| 2022-03-31 | 152 | $134.4M | 0 | |
| 2021-12-31 | 155 | $145.6M | 0 | |
| 2021-09-30 | 152 | $129.9M | 0 | |
| 2021-06-30 | 152 | $127.2M | 36 | |
| 2021-03-31 | 169 | $124.0M | 19 | |
| 2020-12-31 | 160 | $116.7M | 15 | |
| 2020-09-30 | 157 | $106.7M | 20 | |
| 2020-06-30 | 147 | $93.0M | 22 | |
| 2020-03-31 | 134 | $77.3M | 29 | |
| 2019-12-31 | 149 | $101.9M | 22 | |
| 2019-09-30 | 148 | $87.2M | 10 | |
| 2019-06-30 | 143 | $84.9M | 13 | |
| 2019-03-31 | 144 | $86.6M | 28 | |
| 2018-12-31 | 132 | $96.6M | 37 | |
| 2018-09-30 | 148 | $113.3M | 22 | |
| 2018-06-30 | 146 | $106.6M | 17 | |
| 2018-03-31 | 134 | $106.6M | 12 | |
| 2017-12-31 | 145 | $110.4M | 18 | |
| 2017-09-30 | 140 | $102.2M | 14 | |
| 2017-06-30 | 143 | $101.9M | 8 | |
| 2017-03-31 | 148 | $101.3M | 20 | |
| 2016-12-31 | 136 | $96.2M | 12 | |
| 2016-09-30 | 135 | $89.5M | 17 | |
| 2016-06-30 | 130 | $88.4M | 11 | |
| 2016-03-31 | 128 | $85.5M | 29 | |
| 2015-12-31 | 135 | $101.0M | 25 | |
| 2015-09-30 | 131 | $85.0M | 15 | |
| 2015-06-30 | 134 | $91.7M | 10 | |
| 2015-03-31 | 136 | $93.0M | 20 | |
| 2014-12-31 | 141 | $89.3M | 26 | |
| 2014-09-30 | 137 | $89.4M | 12 | |
| 2014-06-30 | 133 | $88.4M | 10 | |
| 2014-03-31 | 136 | $85.4M | 21 | |
| 2013-12-31 | 135 | $82.5M | 19 | |
| 2013-09-30 | 127 | $68.9M | 16 | |
| 2013-06-30 | 125 | $64.0M | 0 |
Security National Bank Of Sioux City Iowa /ia/'s most significant position changes for 2026-03-31: New buy: Bny Mellon Muni Int ETF (BKMI); New buy: Cap Group Intl Focus (CGXU); New buy: T Rowe Price Growth Stock Et (TGRW); New buy: American Century US Quality (QGRO); Sold out: Vanguard Tot World Stk ETF (VT).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | XOM | Exxon Mobil CORP | +0.5% | -4.94% | Trim |
| 2 | VOO | Vanguard S&p 500 ETF | +0.3% | +234.15% | Add |
| 3 | AMZN | Amazon.com INC | +0.2% | +55.30% | Add |
| 4 | VZ | Verizon Communications INC | +0.2% | +0.10% | Add |
| 5 | VEA | Vanguard Ftse Developed ETF | +0.1% | +16.53% | Add |
| 6 | SLB | Slb LTD | +0.1% | -5.01% | Trim |
| 7 | JNJ | Johnson & Johnson | +0.1% | -2.21% | Trim |
| 8 | VUG | Vanguard Growth ETF | +0.1% | +60.73% | Add |
| 9 | LRCX | Lam Research CORP | +0.1% | -9.92% | Trim |
| 10 | WAB | Wabtec CORP | 0% | -4.22% | Trim |
| 11 | DLR | Digital Realty Trust INC | 0% | -5.45% | Trim |
| 12 | PYPL | Paypal Holdings INC | -0.2% | +6.86% | Add |
| 13 | VLTO | Veralto CORP | -0.2% | -1.95% | Trim |
| 14 | JPM | Jpmorgan Chase & Co | -0.2% | -0.79% | Trim |
| 15 | NUE | Nucor CORP | -0.2% | -12.25% | Trim |
| 16 | NKE | Nike INC -cl B | -0.3% | +3.00% | Add |
| 17 | ABT | Abbott Laboratories | -0.3% | +4.98% | Add |
| 18 | ABBV | Abbvie INC | -0.3% | -2.37% | Trim |
| 19 | DHR | Danaher CORP | -0.3% | -2.57% | Trim |
| 20 | TEL | TE Connectivity plc | -0.3% | -1.22% | Trim |
| 21 | CTSH | Cognizant Tech Solutions-a | -0.4% | +2.29% | Add |
| 22 | ADP | Automatic Data Processing | -0.4% | -0.43% | Trim |
| 23 | LDOS | Leidos Holdings INC | -0.4% | -1.47% | Trim |
| 24 | BRK-A | Berkshire Hathaway Inc-cl A | -0.4% | — | Unchanged |
| 25 | WMT | Walmart INC | -0.5% | -15.51% | Trim |
| 26 | TMO | Thermo Fisher Scientific INC | -0.6% | -4.10% | Trim |
| 27 | QCOM | Qualcomm INC | -0.7% | -0.38% | Trim |
| 28 | ORCL | Oracle CORP | -0.8% | +0.86% | Add |
| 29 | AAPL | Apple INC | -0.9% | -3.09% | Trim |
| 30 | GOOGL | Alphabet Inc-cl A | -1% | -7.36% | Trim |
| 31 | MSFT | Microsoft CORP | -1.5% | +0.95% | Add |
| 32 | BKMI | Bny Mellon Muni Int ETF | — | NEW | New buy |
| 33 | CGXU | Cap Group Intl Focus | — | NEW | New buy |
| 34 | TGRW | T Rowe Price Growth Stock Et | — | NEW | New buy |
| 35 | QGRO | American Century US Quality | — | NEW | New buy |
| 36 | VT | Vanguard Tot World Stk ETF | — | EXIT | Sold out |
| 37 | FNDF | Schwab Fndmn Intl Lrg Co ETF | — | NEW | New buy |
| 38 | VXUS | Vanguard Total Intl Stock | — | NEW | New buy |
| 39 | DFLV | Dim US Large Cap Value ETF | — | NEW | New buy |
| 40 | JAVA | Jpmorgan Active Value ETF | — | NEW | New buy |
| 41 | EMEQ | Nomura Focused Emerging Mark | — | NEW | New buy |
| 42 | VO | Vanguard Mid-cap ETF | — | NEW | New buy |
| 43 | OXY | Occidental Petroleum CORP | — | NEW | New buy |
| 44 | GLW | Corning INC | — | NEW | New buy |
| 45 | TMSL | T.rowe Prc Small-mid Cap ETF | — | NEW | New buy |
| 46 | VBR | Vanguard Small-cap Value ETF | — | NEW | New buy |
| 47 | DFIS | Dimensional International Sm | — | NEW | New buy |
| 48 | AVGO | Broadcom INC | — | EXIT | Sold out |
| 49 | COST | Costco Wholesale CORP | — | NEW | New buy |
| 50 | DE | Deere & Co | — | 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 | 2025-05-20 | 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 | 2023-02-16 | 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 | 2019-08-15 | 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 | 2016-11-15 | 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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