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OP Asset Management’s Protolabs PRLB Stock Holding History

OP Asset Management’s Portfolio PRLB Stock Details PRLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-12,429
Closed -$629K – 870
2025
Q4 		$629K Buy
12,429
+897
+8% +$45.9K 0.01% 636
2025
Q3 		$577K Buy
11,532
+7,723
+203% +$354K 0.01% 661
2025
Q2 		$153K Buy
+3,809
New +$142K ﹤0.01% 752

Other funds holding PRLB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
ACM
American Capital Management New York $1.86B AUM 20.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

OP Asset Management's PRLB Position: Q1 2026 in Review

OP Asset Management sold out of Protolabs (PRLB) in Q1 2026, closing a stake of 12,429 shares — an estimated $629K sold.

OP Asset Management first reported a position in PRLB in Q2 2025 and held it in 3 quarters. The position peaked at $629K in Q4 2025. 262 funds tracked by Wall St. Rank hold PRLB as of Q1 2026.

  • OP Asset Management reported no remaining Protolabs position as of Q1 2026 after selling out during the quarter.
  • OP Asset Management sold 12,429 Protolabs shares in Q1 2026, an estimated $629K.
  • OP Asset Management first reported a position in Protolabs in Q2 2025 and held it in 3 quarters.
  • OP Asset Management's Protolabs position peaked at $629K in Q4 2025.
  • 262 funds tracked by Wall St. Rank held Protolabs as of Q1 2026.

Based on OP Asset Management's 13F filing for Q1 2026, filed 9 Apr 2026.