Arrowstreet Capital
ISTR icon

Arrowstreet Capital’s Investar Holding Corp ISTR Stock Holding History

Arrowstreet Capital’s Portfolio ISTR Stock Details ISTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.85M Sell
161,787
-1,484
-0.9% -$42.4K ﹤0.01% 1295
2026
Q1 		$4.45M Buy
163,271
+54,447
+50% +$1.52M ﹤0.01% 1193
2025
Q4 		$2.91M Sell
108,824
-2,586
-2% -$63.6K ﹤0.01% 1286
2025
Q3 		$2.59M Buy
111,410
+53,090
+91% +$1.19M ﹤0.01% 1386
2025
Q2 		$1.13M Sell
58,320
-64,833
-53% -$1.2M ﹤0.01% 1584
2025
Q1 		$2.17M Sell
123,153
-2,924
-2% -$54.8K ﹤0.01% 1275
2024
Q4 		$2.77M Buy
126,077
+2,301
+2% +$50.4K ﹤0.01% 1192
2024
Q3 		$2.4M Buy
123,776
+63,243
+104% +$1.11M ﹤0.01% 1187
2024
Q2 		$932K Buy
60,533
+7,777
+15% +$123K ﹤0.01% 1232
2024
Q1 		$863K Buy
+52,756
New +$870K ﹤0.01% 1353

Other funds holding ISTR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
FL
Fourthstone LLC St Louis, Missouri $140M AUM 42.62% 1-Year Est. Return
BFC
Banc Funds Company Chicago, Illinois $605M AUM 26% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Arrowstreet Capital's ISTR Position: Q2 2026 in Review

Arrowstreet Capital reduced its Investar Holding Corp (ISTR) stake by 0.91% in Q2 2026, selling an estimated $42.4K and leaving 161,787 shares worth $4.85M. The position accounts for ﹤0.01% of the portfolio, ranked #1295.

Arrowstreet Capital first reported a position in ISTR in Q1 2024 and has held it in 10 quarters since. 122 funds tracked by Wall St. Rank hold ISTR as of Q2 2026.

  • Arrowstreet Capital held 161,787 shares of Investar Holding Corp worth $4.85M as of Q2 2026.
  • Arrowstreet Capital sold 1,484 Investar Holding Corp shares in Q2 2026, an estimated $42.4K.
  • Investar Holding Corp made up ﹤0.01% of Arrowstreet Capital's portfolio in Q2 2026, its #1295 holding.
  • Arrowstreet Capital first reported a position in Investar Holding Corp in Q1 2024 and has held it in 10 quarters since.
  • 122 funds tracked by Wall St. Rank held Investar Holding Corp as of Q2 2026.

Based on Arrowstreet Capital's 13F filing for Q2 2026, filed 13 Aug 2026.