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 Q2	$8.88M	Sell	108,964 -4,625	-4%	-$325K	0.43%	66
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 $6.73T AUM 46.02% 1-Year Est. Return

DGI

Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

ACM

American Capital Management New York $2.23B AUM 28.03% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Prudential Financial Newark, New Jersey $91.8B AUM 38.24% 1-Year Est. Return

Rice Hall James & Associates's PRLB Position: Q2 2026 in Review

Rice Hall James & Associates reduced its Protolabs (PRLB) stake by 4.1% in Q2 2026, selling an estimated $325K and leaving 108,964 shares worth $8.88M. The position accounts for 0.43% of the portfolio, ranked #66.

Rice Hall James & Associates first reported a position in PRLB in Q1 2016 and has held it in 10 quarters since. The position peaked at $16.2M in Q3 2016. 278 funds tracked by Wall St. Rank hold PRLB as of Q2 2026.

Rice Hall James & Associates held 108,964 shares of Protolabs worth $8.88M as of Q2 2026.
Rice Hall James & Associates sold 4,625 Protolabs shares in Q2 2026, an estimated $325K.
Protolabs made up 0.43% of Rice Hall James & Associates's portfolio in Q2 2026, its #66 holding.
Rice Hall James & Associates first reported a position in Protolabs in Q1 2016 and has held it in 10 quarters since.
Rice Hall James & Associates's Protolabs position peaked at $16.2M in Q3 2016.
278 funds tracked by Wall St. Rank held Protolabs as of Q2 2026.

Based on Rice Hall James & Associates's 13F filing for Q2 2026, filed 7 Aug 2026.