AIM
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ARGA Investment Management’s First Interstate BancSystem FIBK Stock Holding History

ARGA Investment Management’s Portfolio FIBK Stock Details FIBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$598K Buy
15,510
+3,099
+25% +$110K 0.02% 100
2026
Q1 		$415K Buy
+12,411
New +$444K 0.01% 95

Other funds holding FIBK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
FIB
First Interstate Bank Billings, Montana $1.92B AUM 19.65% 1-Year Est. Return
HAM
HoldCo Asset Management Fort Lauderdale, Florida $1.56B AUM 45.42% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ARGA Investment Management's FIBK Position: Q2 2026 in Review

ARGA Investment Management increased its First Interstate BancSystem (FIBK) stake by 25% in Q2 2026, buying an estimated $110K and bringing the position to 15,510 shares worth $598K. The position accounts for 0.02% of the portfolio, ranked #100.

ARGA Investment Management first reported a position in FIBK in Q1 2026 and has held it in 2 quarters since. 298 funds tracked by Wall St. Rank hold FIBK as of Q2 2026.

  • ARGA Investment Management held 15,510 shares of First Interstate BancSystem worth $598K as of Q2 2026.
  • ARGA Investment Management bought 3,099 First Interstate BancSystem shares in Q2 2026, an estimated $110K.
  • First Interstate BancSystem made up 0.02% of ARGA Investment Management's portfolio in Q2 2026, its #100 holding.
  • ARGA Investment Management first reported a position in First Interstate BancSystem in Q1 2026 and has held it in 2 quarters since.
  • 298 funds tracked by Wall St. Rank held First Interstate BancSystem as of Q2 2026.

Based on ARGA Investment Management's 13F filing for Q2 2026, filed 31 Jul 2026.