Ken Griffin
IIIN icon

Ken Griffin’s Insteel Industries IIIN Stock Holding History

Ken Griffin’s Portfolio IIIN Stock Details IIIN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$326K Sell
9,700
-3,300
-25% -$113K ﹤0.01% 10295
2025
Q4 		$412K Buy
+13,000
New +$424K ﹤0.01% 9482
2025
Q2 		– Sell
-2,500
Closed -$65.8K – 13705
2025
Q1 		$65.8K Hold
2,500
– – ﹤0.01% 12006
2024
Q4 		$67.5K Buy
2,500
+1,600
+178% +$46.5K ﹤0.01% 12026
2024
Q3 		$28K Buy
900
+500
+125% +$16K ﹤0.01% 12498
2024
Q2 		$12.4K Sell
400
-600
-60% -$19.7K ﹤0.01% 12988
2024
Q1 		$38.2K Buy
+1,000
New +$35.6K ﹤0.01% 12445
2023
Q4 		– Sell
-3,000
Closed -$97.4K – 14746
2023
Q3 		$97.4K Sell
3,000
-20,900
-87% -$671K ﹤0.01% 10935
2023
Q2 		$744K Sell
23,900
-12,700
-35% -$376K ﹤0.01% 7073
2023
Q1 		$1.02M Buy
36,600
+17,800
+95% +$517K ﹤0.01% 6744
2022
Q4 		$517K Buy
+18,800
New +$515K ﹤0.01% 8168
2022
Q1 		– Sell
-18,900
Closed -$752K – 14047
2021
Q4 		$752K Buy
18,900
+4,400
+30% +$179K ﹤0.01% 8647
2021
Q3 		$552K Buy
+14,500
New +$535K ﹤0.01% 9625
2020
Q4 		– Sell
-13,000
Closed -$243K – 11197
2020
Q3 		$243K Buy
+13,000
New +$245K ﹤0.01% 8490
2015
Q4 		– Sell
-100
Closed -$2K – 8915
2015
Q3 		$2K Sell
100
-400
-80% -$6.87K ﹤0.01% 8734
2015
Q2 		$9K Sell
500
-800
-62% -$16.3K ﹤0.01% 8435
2015
Q1 		$28K Hold
1,300
– – ﹤0.01% 7723
2014
Q4 		$31K Buy
1,300
+900
+225% +$20.1K ﹤0.01% 7527
2014
Q3 		$8K Sell
400
-100
-20% -$2.13K ﹤0.01% 7805
2014
Q2 		$10K Buy
+500
New +$10.1K ﹤0.01% 7576
2013
Q4 		– Sell
-1,000
Closed -$16K – 7079
2013
Q3 		$16K Sell
1,000
-800
-44% -$13.4K ﹤0.01% 6329
2013
Q2 		$32K Buy
+1,800
New +$31K ﹤0.01% 5869

Other funds holding IIIN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
First Eagle Investment Management
First Eagle Investment Management New York $59.9B AUM 27.01% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
BC
Bruce & Co Chicago, Illinois $350M AUM 33.5% 1-Year Est. Return

Ken Griffin's IIIN Position: Q1 2026 in Review

Ken Griffin increased its Insteel Industries (IIIN) stake by 3.5% in Q1 2026, buying an estimated $283K and bringing the position to 246,767 shares worth $8.29M. The position accounts for ﹤0.01% of the portfolio, ranked #3523.

Ken Griffin first reported a position in IIIN in Q2 2013 and has held it in 45 quarters since. 201 funds tracked by Wall St. Rank hold IIIN as of Q1 2026.

  • Ken Griffin held 246,767 shares of Insteel Industries worth $8.29M as of Q1 2026.
  • Ken Griffin bought 8,247 Insteel Industries shares in Q1 2026, an estimated $283K.
  • Insteel Industries made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #3523 holding.
  • Ken Griffin first reported a position in Insteel Industries in Q2 2013 and has held it in 45 quarters since.
  • 201 funds tracked by Wall St. Rank held Insteel Industries as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.