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First Interstate Bancsystem Inc

FIBK
Exchange
Nasdaq
Industry
State Commercial Banks
SEC CIK
0000860413

In the last 90 days, First Interstate Bancsystem Inc insiders filed 0 open-market purchases and 4 sales; 298 institutions reported holding it in 13F filings for Q2 2026, worth $3.52B in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in First Interstate Bancsystem Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
298
+14 vs. Q1 2026
Shares held
91.3M
−872.0K (−0.9%) vs. Q1 2026
Total value
$3.52B
+$442.4M (+14.4%) vs. Q1 2026
New holders
38
108 more added
Sold out
24
102 more reduced

4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FIBK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 298 institutions
Q1 2021: 182 institutionsQ2 2021: 179 institutionsQ3 2021: 190 institutionsQ4 2021: 194 institutionsQ1 2022: 256 institutionsQ2 2022: 234 institutionsQ3 2022: 241 institutionsQ4 2022: 254 institutionsQ1 2023: 222 institutionsQ2 2023: 213 institutionsQ3 2023: 202 institutionsQ4 2023: 207 institutionsQ1 2024: 226 institutionsQ2 2024: 219 institutionsQ3 2024: 238 institutionsQ4 2024: 241 institutionsQ1 2025: 248 institutionsQ2 2025: 234 institutionsQ3 2025: 238 institutionsQ4 2025: 278 institutionsQ1 2026: 288 institutionsQ2 2026: 298 institutions
Value heldQ2 2026: $3.52B
Q1 2021: $1.49BQ2 2021: $1.31BQ3 2021: $1.42BQ4 2021: $1.58BQ1 2022: $2.94BQ2 2022: $3.33BQ3 2022: $3.31BQ4 2022: $3.11BQ1 2023: $2.48BQ2 2023: $1.99BQ3 2023: $2.10BQ4 2023: $2.54BQ1 2024: $2.21BQ2 2024: $2.27BQ3 2024: $2.51BQ4 2024: $2.72BQ1 2025: $2.45BQ2 2025: $2.48BQ3 2025: $2.79BQ4 2025: $3.37BQ1 2026: $3.08BQ2 2026: $3.52B
Institutions holding FIBK and their total value by quarter
QuarterHoldersValue
Q2 2026298$3.52B
Q1 2026288$3.08B
Q4 2025278$3.37B
Q3 2025238$2.79B
Q2 2025234$2.48B
Q1 2025248$2.45B
Q4 2024241$2.72B
Q3 2024238$2.51B
Q2 2024219$2.27B
Q1 2024226$2.21B
Q4 2023207$2.54B
Q3 2023202$2.10B
Q2 2023213$1.99B
Q1 2023222$2.48B
Q4 2022254$3.11B
Q3 2022241$3.31B
Q2 2022234$3.33B
Q1 2022256$2.94B
Q4 2021194$1.58B
Q3 2021190$1.42B
Q2 2021179$1.31B
Q1 2021182$1.49B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding First Interstate Bancsystem Inc; share changes are against Q1 2026.

Institutions holding FIBK in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Navigoe, LLC9$00.00%+9New
Huntington National Bank1$390.00%−81−98.8%Reduced
Raffa Wealth Management, LLC1$390.00%00.0%Unchanged
Maryland Capital Advisors Inc.1$390.00%+1New
Dunhill Financial, LLC1$620.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd2$770.00%−4,259−100.0%Reduced
Gilpin Wealth Management, LLC2$780.00%+2New
DecisionPoint Financial, LLC3$1180.00%+3New
Owl Creek Wealth Partners LLC5$1930.00%00.0%Unchanged
Davis Capital Management5$1930.00%+5New
LRI Investments, LLC6$2310.00%+6New
GHP Investment Advisors, Inc.6$2320.00%00.0%Unchanged
Quarry LP10$3860.00%+10New
HFM Investment Advisors, LLC14$5400.00%+5+55.6%Added
Transamerica Financial Advisors, Inc.15$5860.00%+15New
Financial Consulate, Inc16$6170.00%00.0%Unchanged
SBI Securities Co., Ltd.16$6170.00%+1+6.7%Added
Bay Harbor Wealth Management, LLC16$6170.00%+4+33.3%Added
DiNuzzo Private Wealth, Inc.17$6560.00%00.0%Unchanged
Hughes Financial Services, LLC19$7330.00%00.0%Unchanged
True Wealth Design, LLC20$7720.00%−2−9.1%Reduced
Prestige Wealth Management Group LLC22$8490.00%+10+83.3%Added
Bell Investment Advisors, Inc23$8870.00%00.0%Unchanged
ROSS\JOHNSON & Associates LLC24$9250.01%00.0%Unchanged
Parkside Financial Bank & Trust30$1.16K0.00%+10+50.0%Added
Private Wealth Management Group, LLC31$1.20K0.00%00.0%Unchanged
Essential Partners LLC32$1.23K0.00%00.0%Unchanged
Creative Capital Management Investments LLC36$1.39K0.00%+36New
Action Point Financial Planning, LLC42$1.54K0.00%+42New
Private Trust Co NA41$1.58K0.00%00.0%Unchanged
Assetmark, Inc41$1.58K0.00%00.0%Unchanged
Larson Financial Group LLC41$1.58K0.00%00.0%Unchanged
JPL Wealth Management, LLC45$1.74K0.00%00.0%Unchanged
Neo Ivy Capital Management46$1.77K0.00%+46New
Rialto Wealth Management, LLC48$1.85K0.00%+1+2.1%Added
Farmers & Merchants Investments Inc50$1.93K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC64$2.47K0.00%+4+6.7%Added
Torren Management, LLC71$2.74K0.00%+1+1.4%Added
Johnson Financial Group, Inc.74$2.85K0.00%00.0%Unchanged
Financial Perspectives, Inc100$3.86K0.00%00.0%Unchanged
Keating Financial Advisory Services, Inc.127$4.90K0.00%+1+0.8%Added
Fortitude Family Office, LLC136$5.24K0.00%+67+97.1%Added
WPG Advisers, LLC137$5.28K0.00%00.0%Unchanged
CVA Family Office, LLC153$5.90K0.00%+90+142.9%Added
Clearstead Advisors, LLC163$6.29K0.00%+63+63.0%Added
Basepoint Wealth LLC168$6.48K0.00%00.0%Unchanged
Brown Brothers Harriman & Co172$6.63K0.00%00.0%Unchanged
Rothschild Investment LLC174$6.71K0.00%+10+6.1%Added
Smartleaf Asset Management LLC198$7.64K0.00%00.0%Unchanged
Danske Bank A/S200$7.71K0.00%00.0%Unchanged
Parallel Advisors, LLC213$8.21K0.00%00.0%Unchanged
Bare Financial Services, Inc224$8.64K0.00%+194+646.7%Added
Pittenger & Anderson Inc294$11.3K0.00%00.0%Unchanged
Triumph Capital Management300$11.6K0.00%00.0%Unchanged
Fulcrum Asset Management LLP352$13.6K0.00%+352New
Northwestern Mutual Wealth Management Co387$14.9K0.00%00.0%Unchanged
Los Angeles Capital Management LLC446$17.2K0.00%00.0%Unchanged
Salomon & Ludwin, LLC450$17.7K0.00%+450New
Umb Bank N A492$19.0K0.00%+79+19.1%Added
Nykredit A/S526$20.3K0.00%+526New
Caitlin John, LLC593$22.9K0.01%+1+0.2%Added
Kemnay Advisory Services Inc.593$22.9K0.00%−47−7.3%Reduced
Farther Finance Advisors, LLC596$23.0K0.00%+32+5.7%Added
Cedar Mountain Advisors, LLC675$26.0K0.00%00.0%Unchanged
Optiver Holding B.V.698$26.9K0.00%+655+1,523.3%Added
Morse Asset Management, Inc700$27.0K0.00%+700New
Nomura Asset Management Co Ltd980$37.8K0.00%00.0%Unchanged
First Horizon Corp1,080$41.6K0.00%+100+10.2%Added
Pinnacle Wealth Planning Services, Inc.1,254$48.4K0.00%+185+17.3%Added
Steward Partners Investment Advisory, LLC1,555$60.0K0.00%−450−22.4%Reduced
Bayforest Capital Ltd1,557$60.0K0.06%−3,906−71.5%Reduced
Allworth Financial LP1,604$61.9K0.00%−18−1.1%Reduced
Public Employees Retirement System of Ohio1,673$64.5K0.00%+84+5.3%Added
STRS Ohio1,700$65.6K0.00%+1,700New
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,734$66.9K0.00%−538−23.7%Reduced
Sterling Capital Management LLC1,851$71.4K0.00%−1,008−35.3%Reduced
Covestor Ltd1,935$75.0K0.04%+1,241+178.8%Added
EverSource Wealth Advisors, LLC1,950$75.2K0.00%−149−7.1%Reduced
Rockefeller Capital Management L.P.2,025$78.1K0.00%−190−8.6%Reduced
GAMMA Investing LLC2,059$79.4K0.00%+163+8.6%Added
Global Retirement Partners, LLC2,529$97.5K0.00%+2,529New
Versant Capital Management, Inc2,560$98.7K0.01%00.0%Unchanged
KBC Group NV2,726$105.0K0.00%00.0%Unchanged
SJS Investment Consulting Inc.3,000$115.7K0.01%+923+44.4%Added
IFP Advisors, Inc3,422$132.0K0.00%+3,335+3,833.3%Added
SRS Capital Advisors, Inc.4,706$181.5K0.00%+4,352+1,229.4%Added
AdvisorNet Financial, Inc5,125$197.6K0.01%+780+18.0%Added
Advisory Services Network, LLC5,220$201.3K0.00%−106−2.0%Reduced
Quadrant Capital Group LLC5,229$201.6K0.01%−70−1.3%Reduced
CIBC Bancorp USA Inc.5,338$205.8K0.00%+5,338New
Stephens Inc5,356$206.5K0.00%+5,356New
Virginia Retirement Systems Et Al5,500$212.1K0.00%+5,500New
Oppenheimer Asset Management Inc.5,669$218.6K0.00%−998−15.0%Reduced
Davidson Trust Co5,684$219.2K0.09%−320−5.3%Reduced
Ethos Financial Group, LLC5,861$221.3K0.01%+5,861New
GWM Advisors LLC6,027$232.4K0.00%+6,027New
Brown Advisory Inc6,203$239.2K0.00%−2,541−29.1%Reduced
Virtu Financial LLC6,227$240.0K0.01%−2,726−30.4%Reduced
IFG Advisory, LLC6,536$252.0K0.01%+6,536New
Telos Capital Management, Inc.6,563$253.1K0.02%00.0%Unchanged