Back to ARK Investment Management LLC ARK Investment Management LLC

PRLBPRLB
Showing 8 of 31 quarters

Position history for ARK Investment Management LLCARK Investment Management LLC's holdings in PROTO LABS INC

ARK Investment Management LLC holds 35,418 shares of PRLB (PROTO LABS INC), worth $2.9M as of 2026-Q2. The position was decreased (-22.5% shares). PRLB represents 0.0% of ARK Investment Management LLC's portfolio.

Current Value

$2.9M

Current Shares

35,418

Total Value Change

-$747,940

Total Shares Change

-88,343

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
35,418
-22.5%
$2.9M0.0%$81.51
0
2026-Q1
Decreased
45,704
-19.5%
$2.6M0.0%$61.96
0
2025-Q4
Decreased
56,744
-21.0%
$2.9M0.0%$51.63
0
2025-Q3
Decreased
71,797
-9.7%
$3.6M0.0%$49.64
0
2025-Q2
Decreased
79,499
-8.7%
$3.2M0.0%$40.48
0
2025-Q1
Decreased
87,046
-32.3%
$3.1M0.0%$35.76
0
2024-Q4
Increased
128,511
+3.8%
$5M0.0%$39.26
28
2024-Q3
Decreased
123,761
-6.9%
$3.6M0.0%$29.42
0

Other major holders of PRLB: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., Sumitomo Mitsui Trust Group, Inc., Amova Asset Management Americas, Inc.

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used