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Polymer Capital Management’s Rush Enterprises Class B RUSHB Stock Holding History

Polymer Capital Management’s Portfolio RUSHB Stock Details RUSHB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$232K Sell
3,607
-1,098
-23% -$67.6K 0.02% 707
2025
Q4 		$265K Buy
+4,705
New +$257K 0.03% 668
2025
Q3 		– Sell
-6,480
Closed -$340K – 923
2025
Q2 		$340K Buy
6,480
+1,609
+33% +$87.6K 0.04% 399
2025
Q1 		$275K Buy
+4,871
New +$271K 0.07% 375

Other funds holding RUSHB

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
GF
Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Polymer Capital Management's RUSHB Position: Q1 2026 in Review

Polymer Capital Management reduced its Rush Enterprises Class B (RUSHB) stake by 23% in Q1 2026, selling an estimated $67.6K and leaving 3,607 shares worth $232K. The position accounts for 0.02% of the portfolio, ranked #707.

Polymer Capital Management first reported a position in RUSHB in Q1 2025 and has held it in 4 quarters since. The position peaked at $340K in Q2 2025. 145 funds tracked by Wall St. Rank hold RUSHB as of Q1 2026.

  • Polymer Capital Management held 3,607 shares of Rush Enterprises Class B worth $232K as of Q1 2026.
  • Polymer Capital Management sold 1,098 Rush Enterprises Class B shares in Q1 2026, an estimated $67.6K.
  • Rush Enterprises Class B made up 0.02% of Polymer Capital Management's portfolio in Q1 2026, its #707 holding.
  • Polymer Capital Management first reported a position in Rush Enterprises Class B in Q1 2025 and has held it in 4 quarters since.
  • Polymer Capital Management's Rush Enterprises Class B position peaked at $340K in Q2 2025.
  • 145 funds tracked by Wall St. Rank held Rush Enterprises Class B as of Q1 2026.

Based on Polymer Capital Management's 13F filing for Q1 2026, filed 14 May 2026.