RhumbLine Advisers
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RhumbLine Advisers’s IBEX IBEX Stock Holding History

RhumbLine Advisers’s Portfolio IBEX Stock Details IBEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$336K Sell
12,535
-39
-0.3% -$1.26K ﹤0.01% 2856
2025
Q4 		$480K Sell
12,574
-1,457
-10% -$53.9K ﹤0.01% 2685
2025
Q3 		$569K Sell
14,031
-289
-2% -$9.18K ﹤0.01% 2608
2025
Q2 		$417K Buy
14,320
+1,466
+11% +$39.2K ﹤0.01% 2797
2025
Q1 		$313K Sell
12,854
-1,005
-7% -$24.1K ﹤0.01% 2863
2024
Q4 		$298K Buy
13,859
+40
+0.3% +$786 ﹤0.01% 2988
2024
Q3 		$276K Sell
13,819
-810
-6% -$13.9K ﹤0.01% 3068
2024
Q2 		$237K Hold
14,629
– – ﹤0.01% 3134
2024
Q1 		$226K Sell
14,629
-734
-5% -$12K ﹤0.01% 3110
2023
Q4 		$292K Buy
15,363
+935
+6% +$16.2K ﹤0.01% 2989
2023
Q3 		$223K Sell
14,428
-144
-1% -$2.69K ﹤0.01% 3096
2023
Q2 		$309K Sell
14,572
-716
-5% -$15.3K ﹤0.01% 2992
2023
Q1 		$373K Buy
15,288
+2,244
+17% +$60K ﹤0.01% 2539
2022
Q4 		$324K Buy
+13,044
New +$294K ﹤0.01% 2650

Other funds holding IBEX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

RhumbLine Advisers's IBEX Position: Q1 2026 in Review

RhumbLine Advisers reduced its IBEX (IBEX) stake by 0.31% in Q1 2026, selling an estimated $1.26K and leaving 12,535 shares worth $336K. The position accounts for ﹤0.01% of the portfolio, ranked #2856.

RhumbLine Advisers first reported a position in IBEX in Q4 2022 and has held it in 14 quarters since. The position peaked at $569K in Q3 2025. 167 funds tracked by Wall St. Rank hold IBEX as of Q1 2026.

  • RhumbLine Advisers held 12,535 shares of IBEX worth $336K as of Q1 2026.
  • RhumbLine Advisers sold 39 IBEX shares in Q1 2026, an estimated $1.26K.
  • IBEX made up ﹤0.01% of RhumbLine Advisers's portfolio in Q1 2026, its #2856 holding.
  • RhumbLine Advisers first reported a position in IBEX in Q4 2022 and has held it in 14 quarters since.
  • RhumbLine Advisers's IBEX position peaked at $569K in Q3 2025.
  • 167 funds tracked by Wall St. Rank held IBEX as of Q1 2026.

Based on RhumbLine Advisers's 13F filing for Q1 2026, filed 12 May 2026.