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STRS OHIO

Position in PRLB — Proto Labs Inc

CIK 820478 COLUMBUS, OH

Position in PRLB

as of Mar 31, 2026 · filed Apr 24, 2026
Position Value
$752,664
+$44,404 QoQ
Shares Held
13,200
-5.7% QoQ
Ownership
0.055%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
22 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in PRLB Over Time

Shares Held

Position Value (USD)

Position in Metal Fabrication

Industrials · as of Mar 31, 2026

STRS OHIO holds $12,646,364 across 9 Metal Fabrication names. PRLB ranks #2 (6.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 PRLB
Proto Labs Inc
This page
13,200 $752,664

All Filings in PRLB

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22 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $752,664 13,200
2025-12-31 $708,260 14,000
2025-09-30 $725,435 14,500
2025-06-30 $644,644 16,100
2025-03-31 $595,680 17,000
2024-12-31 $648,894 16,600
2024-09-30 $578,589 19,700
2024-06-30 $608,533 19,700
2024-03-31 $611,325 17,100
2023-12-31 $709,072 18,200
2023-09-30 $506,880 19,200
2023-06-30 $671,232 19,200
2023-03-31 $586,755 17,700
2022-12-31 $451,881 17,700
2022-09-30 $644,811 17,700
2022-06-30 $846,768 17,700
2022-03-31 $634,800 12,000
2021-03-31 $328,725 2,700
2020-12-31 $414,180 2,700
2020-09-30 $466,200 3,600
2020-06-30 $1,225,923 10,900
2020-03-31 $137,034 1,800