LAM
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Longboard Asset Management’s Artisan Partners APAM Stock Holding History

Longboard Asset Management’s Portfolio APAM Stock Details APAM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-4,960
Closed -$215K – 84
2025
Q3 		$215K Buy
+4,960
New +$229K 0.35% 185

Other funds holding APAM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VNIM
Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
CCM
Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Longboard Asset Management's APAM Position: Q4 2025 in Review

Longboard Asset Management sold out of Artisan Partners (APAM) in Q4 2025, closing a stake of 4,960 shares — an estimated $215K sold.

Longboard Asset Management first reported a position in APAM in Q3 2025 and held it in 1 quarter. The position peaked at $215K in Q3 2025. 380 funds tracked by Wall St. Rank hold APAM as of Q4 2025.

  • Longboard Asset Management reported no remaining Artisan Partners position as of Q4 2025 after selling out during the quarter.
  • Longboard Asset Management sold 4,960 Artisan Partners shares in Q4 2025, an estimated $215K.
  • Longboard Asset Management first reported a position in Artisan Partners in Q3 2025 and held it in 1 quarter.
  • Longboard Asset Management's Artisan Partners position peaked at $215K in Q3 2025.
  • 380 funds tracked by Wall St. Rank held Artisan Partners as of Q4 2025.

Based on Longboard Asset Management's 13F filing for Q4 2025, filed 16 Jan 2026.