PLEXUS CORP

$PLXS
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Smart money positioned

14 of the Top-200 alpha managers hold $PLXS as of the latest 13F snapshot.

13F holders
10
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

14 holders · Q1 2026

$PLXS is held by 14 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 1.07%, with an average of 0.20% of portfolio. Largest holder: Courier Capital LLC at 1.07%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Courier Capital LLC
1.07% NEW
α +14.9pts
02
Goodnow Investment Group, LLC
1.00% NEW
α +14.1pts
03
Merrion Investment Management Co, LLC
0.24% held
α +16.0pts
04
Aigen Investment Management, LP
0.15% NEW
α +50.5pts
05
Nisa Investment Advisors, LLC
0.12% NEW
α +16.6pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 10 · Source: 13F-HR
01
Vanguard Group Inc.
0.01% of portfolio
3,632,761 sh
02
State Street
0.01% of portfolio
1,095,217 sh
03
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.01% of portfolio
103,820 sh
04
First Eagle Investment Management, LLC
0.05% of portfolio
92,077 sh
05
Citadel
0.01% of portfolio
70,417 sh
06
Renaissance Technologies
0.03% of portfolio
64,693 sh
07
Citigroup Inc.
0.01% of portfolio
56,403 sh
08
Two Sigma
0.01% of portfolio
36,849 sh
09
Tudor Investment Corp. Et Al
0.01% of portfolio
8,052 sh
10
WINTON GROUP Ltd
0.03% of portfolio
2,913 sh

Insider activity · last 90 days

50 transactions · 9 filers
01 Sep 2026
Unknown —
▼ SOLD
—
—
S
20 Aug 2026
Unknown —
▼ SOLD
—
—
S
20 Aug 2026
Unknown —
▼ SOLD
—
—
S
20 Aug 2026
Unknown —
▼ SOLD
—
—
S
13 Aug 2026
Unknown —
▼ SOLD
—
—
S
16 Jul 2026
Unknown —
▼ SOLD
—
—
S
16 Jul 2026
Unknown —
▼ SOLD
—
—
S
17 Jun 2026
Kelsey Todd P. —
▼ SOLD
352
$296.08
S
17 Jun 2026
Kelsey Todd P. —
▼ SOLD
748
$295.15
S
17 Jun 2026
Kelsey Todd P. —
▼ SOLD
300
$294.18
S
17 Jun 2026
Kelsey Todd P. —
▼ SOLD
100
$292.10
S
05 Jun 2026
Running Michael J. —
▼ SOLD
510
$272.16
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $PLXS in the recent window.

Convergence · $PLXS

Pattern cards reflect public SEC EDGAR and Congressional filing data only. Detection uses filing dates; trade execution dates may differ. Past convergence patterns do not predict future returns. Nothing here is investment advice.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 17:08 UTC.