New York State Teachers Retirement System (NYSTRS)
FIBK icon

New York State Teachers Retirement System (NYSTRS)’s First Interstate BancSystem FIBK Stock Holding History

New York State Teachers Retirement System (NYSTRS)’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 		$965K Buy
25,022
+8,233
+49% +$291K ﹤0.01% 1302
2026
Q1 		$561K Sell
16,789
-2,940
-15% -$105K ﹤0.01% 1372
2025
Q4 		$683K Buy
+19,729
New +$645K ﹤0.01% 1400

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
FIB
First Interstate Bank Billings, Montana $1.92B AUM 19.65% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
LI
Leeward Investments Boston, Massachusetts $2.2B AUM 46.08% 1-Year Est. Return
SDJVC
St. Denis J. Villere & Co New Orleans, Louisiana $838M AUM 14.24% 1-Year Est. Return
DIA
Davidson Investment Advisors Great Falls, Montana $2.45B AUM 21.8% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS)'s FIBK Position: Q2 2026 in Review

New York State Teachers Retirement System (NYSTRS) increased its First Interstate BancSystem (FIBK) stake by 49% in Q2 2026, buying an estimated $291K and bringing the position to 25,022 shares worth $965K. The position accounts for ﹤0.01% of the portfolio, ranked #1302.

New York State Teachers Retirement System (NYSTRS) first reported a position in FIBK in Q4 2025 and has held it in 3 quarters since. 121 funds tracked by Wall St. Rank hold FIBK as of Q2 2026.

  • New York State Teachers Retirement System (NYSTRS) held 25,022 shares of First Interstate BancSystem worth $965K as of Q2 2026.
  • New York State Teachers Retirement System (NYSTRS) bought 8,233 First Interstate BancSystem shares in Q2 2026, an estimated $291K.
  • First Interstate BancSystem made up ﹤0.01% of New York State Teachers Retirement System (NYSTRS)'s portfolio in Q2 2026, its #1302 holding.
  • New York State Teachers Retirement System (NYSTRS) first reported a position in First Interstate BancSystem in Q4 2025 and has held it in 3 quarters since.
  • 121 funds tracked by Wall St. Rank held First Interstate BancSystem as of Q2 2026.

Based on New York State Teachers Retirement System (NYSTRS)'s 13F filing for Q2 2026, filed 23 Jul 2026.