Zions Bancorporation, National Association
DE ˙ DB ˙ US9897011071
51,50 € ↓ -1,50 (-2,83%)
2026-06-04
DEL PRIS
SecurityDE:ZB1 / Zions Bancorporation, National Association
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership62,527 shares
Latest Disclosed Value $ 3,602,806
Summit Trail Advisors, Llc reports 25.84% increase in ownership of ZB1 / Zions Bancorporation, National Association

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 62,527 shares of Zions Bancorporation, National Association (DE:ZB1) valued at $3,088,209 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 49,686 shares of Zions Bancorporation, National Association. This represents a change in shares of 25.84% during the quarter. The current value of the position is $3,220,140 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F ZIONS BANCORPORATION NATL AS COM 989701107 62,527 12,841 25.84 3,603 23.87 0.0516
2026-02-17 2025-12-31 13F ZIONS BANCORPORATION N A COM 989701107 49,686 2,531 5.37 2,909 9.00 0.0503
2025-11-14 2025-09-30 13F ZIONS BANCORPORATION N A COM 989701107 47,155 18,412 64.06 2,668 78.82 0.0368
2025-08-14 2025-06-30 13F ZIONS BANCORPORATION N A COM 989701107 28,743 28,743 1,493 0.0256
2025-01-29 2024-12-31 13F ZIONS BANCORPORATION N A COM 989701107 0 -9,053 -100.00 0 -100.00
2024-11-12 2024-09-30 13F ZIONS BANCORPORATION N A COM 989701107 9,053 -363 -3.86 427 4.66 0.0106
2024-08-13 2024-06-30 13F Zions Bancorp Com COM 989701107 9,416 -33 -0.35 408 -0.49 0.0107
2024-04-23 2024-03-31 13F ZIONS BANCORPORATION N A COM 989701107 9,449 101 1.08 410 0.00 0.0109
2024-02-06 2023-12-31 13F ZIONS BANCORPORATION N A COM 989701107 9,348 207 2.26 410 28.93 0.0136
2023-10-30 2023-09-30 13F ZIONS BANCORPORATION N A COM 989701107 9,141 -300 -3.18 319 25.69 0.0117
2023-07-25 2023-06-30 13F ZIONS BANCORPORATION N A COM 989701107 9,441 1,206 14.64 254 2.85 0.0096
2023-05-04 2023-03-31 13F ZIONS BANCORPORATION N A COM 989701107 8,235 3,064 59.25 246 -3.15 0.0099
2023-02-07 2022-12-31 13F Zions Bancorp Com COM 989701107 5,171 59 1.15 254 -2.31 0.0113
2022-11-10 2022-09-30 13F Zions Bancorp Com Stock 989701107 5,112 -185 -3.49 260 -3.70 0.0141
2022-08-09 2022-06-30 13F Zions Bancorp Com COM 989701107 5,297 179 3.50 270 -19.64 0.0167
2022-05-16 2022-03-31 13F Zions Bancorp Com EQUITY 989701107 5,118 5,118 336 0.0272
2018-08-10 2018-06-30 13F ZIONS BANCORPORATION COM EQUITY 989701107 0 -72,298 -100.00 0 -100.00
2018-05-21 2018-03-31 13F ZIONS BANCORPORATION COM EQUITY 989701107 72,298 70,886 5,020.25 72 -4.00 0.0112
2018-02-14 2017-12-31 13F ZIONS BANCORP EQUITY 989701107 1,412 1,412 75 0.0095
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.