Rice Hall James & Associates’s Protolabs PRLB Stock Holding History

Rice Hall James & Associates’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	$6.48M	Sell	113,589 -974	-0.9%	-$56.5K	0.36%	70
2025 Q4	$5.8M	Sell	114,563 -7,419	-6%	-$379K	0.32%	77
2025 Q3	$6.1M	Sell	121,982 -23,485	-16%	-$1.08M	0.33%	74
2025 Q2	$5.82M	Sell	145,467 -6,351	-4%	-$237K	0.31%	75
2025 Q1	$5.32M	Sell	151,818 -965	-0.6%	-$38K	0.31%	71
2024 Q4	$5.97M	Buy	+152,783	New	+$5.49M	0.33%	70
2016 Q4	–	Sell	-270,386	Closed	-$16.2M	–	307
2016 Q3	$16.2M	Sell	270,386 -1,420	-0.5%	-$81.7K	0.85%	52
2016 Q2	$15.6M	Buy	271,806 +118,787	+78%	+$7.93M	0.9%	47
2016 Q1	$11.8M	Buy	+153,019	New	+$9.88M	0.68%	60

Other funds holding PRLB

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 Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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 Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Rice Hall James & Associates's PRLB Position: Q1 2026 in Review

Rice Hall James & Associates reduced its Protolabs (PRLB) stake by 0.85% in Q1 2026, selling an estimated $56.5K and leaving 113,589 shares worth $6.48M. The position accounts for 0.36% of the portfolio, ranked #70.

Rice Hall James & Associates first reported a position in PRLB in Q1 2016 and has held it in 9 quarters since. The position peaked at $16.2M in Q3 2016. 262 funds tracked by Wall St. Rank hold PRLB as of Q1 2026.

Rice Hall James & Associates held 113,589 shares of Protolabs worth $6.48M as of Q1 2026.
Rice Hall James & Associates sold 974 Protolabs shares in Q1 2026, an estimated $56.5K.
Protolabs made up 0.36% of Rice Hall James & Associates's portfolio in Q1 2026, its #70 holding.
Rice Hall James & Associates first reported a position in Protolabs in Q1 2016 and has held it in 9 quarters since.
Rice Hall James & Associates's Protolabs position peaked at $16.2M in Q3 2016.
262 funds tracked by Wall St. Rank held Protolabs as of Q1 2026.

Based on Rice Hall James & Associates's 13F filing for Q1 2026, filed 15 May 2026.