Skip to main content

BLAIR WILLIAM & CO/IL

Position in TDY — Teledyne Technologies Inc

CIK 902367 CHICAGO, IL

Position in TDY

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$260,757
+$52,634 QoQ
Shares Held
391
+13.7% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#605
of 882 holders
Holding Since
Mar 2020
17 quarters on record
Voting authority Sole 50% Shared 0% None 50%

Common Shares in TDY Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $53,271,189 across 11 Scientific & Technical Instruments names. TDY ranks #11 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TDY

Export CSV
17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $260,757 391
2026-03-31 $208,123 344
2023-09-30 $2,564,656 6,277
2023-06-30 $3,555,279 8,648
2023-03-31 $3,780,639 8,451
2022-12-31 $669,849 1,675
2022-09-30 $846,374 2,508
2022-06-30 $949,028 2,530
2022-03-31 $728,322 1,541
2021-12-31 $911,789 2,087
2021-09-30 $847,990 1,974
2021-06-30 $907,185 2,166
2021-03-31 $843,432 2,039
2020-12-31 $1,111,263 2,835
2020-09-30 $778,937 2,511
2020-06-30 $775,820 2,495
2020-03-31 $991,395 3,335