Guru Ownership Trend
Guru Analysis for Proto Labs, Inc. (PRLB)
Proto Labs, Inc. (PRLB), a key player in the Industrials sector, continues to attract institutional attention.
As of Q1 2026, a total of 7 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $52.18 M.
Top institutional holders include Renaissance Technologies (RenTech) and Cliff Asness.
Institutional sentiment is currently Bullish. This is evidenced by a $4.1 M net inflow during the quarter.
Recent activity highlights John Hussman who opened a new position. Conversely, Catherine Wood reduced exposure by 19.5%.
Key Holders
Top 5 by Value
Top 5 by Conviction
Recent Activity Breakdown (Q1 2026)
Guru Consensus (Q1 2026)
FAQs for Proto Labs, Inc. (PRLB)
Major holders include Renaissance Technologies (RenTech) ($29.66 M), Cliff Asness ($3.14 M), John Hussman ($2.99 M). According to the latest reported data, 7 tracked investment managers collectively hold approximately 724,624 shares.
According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $4.1 M, with 4 managers increasing positions and 3 managers reducing holdings.
During the most recent reporting period, 3 managers trimmed their positions, while 0 fully exited PRLB. The total reported sell value was $1.07 M.
Yes, 2 managers opened new positions in PRLB, and 2 increased their existing holdings. The total reported buy value was $5.17 M.
