Position in OSIS
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$1,458,446
+$65,564 QoQ
Shares Held
5,493
+0.6% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority
Sole 99.0533406153286.ToString("F0")%
Shared 0.ToString("F0")%
None 0.9466593846714.ToString("F0")%
Common Shares in OSIS Over Time
Shares Held
Position Value (USD)
Position in Electronic Components
Technology · as of Mar 31, 2026BLAIR WILLIAM & CO/IL holds $380,107,175 across 13 Electronic Components names. OSIS ranks #7 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APH |
Amphenol Corp /De/
|
2,520,319 | $318,442,305 | |
| 2 | GLW |
Corning Inc /Ny
|
291,140 | $39,586,305 | |
| 3 | TEL |
TE Connectivity plc
|
48,572 | $10,152,519 | |
| 4 | LFUS |
Littelfuse Inc /De
|
8,601 | $2,918,749 | |
| 5 | JBL |
Jabil Inc
|
8,601 | $2,284,683 | |
| 6 | RAL |
Ralliant Corp
|
40,473 | $1,683,272 | |
| 7 | OSIS |
Osi Systems Inc
This page
|
5,493 | $1,458,446 | |
| 8 | FLEX |
Flex Ltd.
|
17,265 | $1,130,166 |
All Filings in OSIS
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,458,446 | 5,493 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $1,392,882 | 5,461 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $1,210,060 | 4,855 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $650,519 | 2,893 | Shares | Sole | 2025-07-24 | |
| No filing history on record for this holder in this stock. | ||||||