First Interstate Bank’s Vanguard Mortgage-Backed Securities ETF VMBS Stock Holding History

First Interstate Bank’s Portfolio VMBS Stock Details VMBS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$64.8M	Buy	1,379,528 +44,564	+3%	+$2.1M	3.64%	11
2025 Q4	$62.9M	Buy	1,334,964 +66,568	+5%	+$3.14M	3.37%	11
2025 Q3	$59.6M	Buy	1,268,396 +25,655	+2%	+$1.19M	3.29%	10
2025 Q2	$57.6M	Buy	1,242,741 +24,022	+2%	+$1.1M	3.38%	9
2025 Q1	$56.4M	Buy	1,218,719 +109,856	+10%	+$5.02M	3.37%	10
2024 Q4	$50.3M	Buy	1,108,863 +80,312	+8%	+$3.69M	3.04%	12
2024 Q3	$48.6M	Buy	1,028,551 +108,701	+12%	+$5.06M	2.95%	12
2024 Q2	$41.8M	Buy	919,850 +95,756	+12%	+$4.31M	2.77%	11
2024 Q1	$37.6M	Buy	+824,094	New	+$37.6M	2.6%	9
2023 Q3	–	Sell	-13,120	Closed	-$603K	–	173
2023 Q2	$603K	Buy	+13,120	New	+$607K	0.05%	105

Other funds holding VMBS

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

AssetMark Inc Concord, California $49B AUM 17.78% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

Mather Group Chicago, Illinois $10B AUM 15.14% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

First Interstate Bank's VMBS Position: Q1 2026 in Review

First Interstate Bank increased its Vanguard Mortgage-Backed Securities ETF (VMBS) stake by 3.3% in Q1 2026, buying an estimated $2.1M and bringing the position to 1,379,528 shares worth $64.8M. The position accounts for 3.64% of the portfolio, ranked #11.

First Interstate Bank first reported a position in VMBS in Q2 2023 and has held it in 10 quarters since. 705 funds tracked by Wall St. Rank hold VMBS as of Q1 2026.

First Interstate Bank held 1,379,528 shares of Vanguard Mortgage-Backed Securities ETF worth $64.8M as of Q1 2026.
First Interstate Bank bought 44,564 Vanguard Mortgage-Backed Securities ETF shares in Q1 2026, an estimated $2.1M.
Vanguard Mortgage-Backed Securities ETF made up 3.64% of First Interstate Bank's portfolio in Q1 2026, its #11 holding.
First Interstate Bank first reported a position in Vanguard Mortgage-Backed Securities ETF in Q2 2023 and has held it in 10 quarters since.
705 funds tracked by Wall St. Rank held Vanguard Mortgage-Backed Securities ETF as of Q1 2026.

Based on First Interstate Bank's 13F filing for Q1 2026, filed 29 Apr 2026.