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Jabil Circuit Inc (JBL) Institutional Ownership & Insider Trading History

Top JBL institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.

Section freshness

Price Jun 18, 4:03 PM EDT · Statements May 30, 8:00 PM EDT

Source timingDetails

Data freshness

Prices update fastest. Fundamentals, analyst data, and news update on their own schedules, so check these timestamps before comparing signals.

Price time means the latest available trade or regular-market close. Other times show when that section was checked or published.

PriceLive
Last traded
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Fundamentalsevery 1 day
Provider checked
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Latest item
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Ownership read

JBL insider sentiment: Net selling.

VANGUARD GROUP INC is the largest institutional holder. 106 sales and 0 purchases appear in the recent Form 4 filings. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.

Insider flow

JBL

Purchases
Sales308.14K

Directional bars ignore awards, gifts, conversions, and tax withholding rows.

Top holder

13.09M

VANGUARD GROUP INC

Insider stance

Net selling

$70.40M sold / — bought

Latest filing

Apr 30, 2026

Most recent holder or insider filing date

Filings shown

240

120 holder / 120 insider

Holder rows
120
Market data source
Latest filing
Apr 30, 2026
Most recent holder or insider filing date
Increased / initiated
59
60 decreased
Insider rows
120
Market data source

Top 120 institutional holders

Jabil Circuit Inc (JBL) institutional ownership

Ranked by reported share count, with position changes and latest filing dates where ownership data supplies them.

VANGUARD GROUP INC

Rank #1

12.5%

Shares
13.09M
Change
-13.14K
Change %
-10.00%
Filing
Dec 31, 2025

Decreased

BLACKROCK

Rank #2

9.21%

Shares
9.68M
Change
-15.78K
Change %
-16.00%
Filing
Mar 31, 2026

Decreased

VANGUARD CAPITAL MANAGEMENT LLC

Rank #3

6.37%

Shares
6.69M
Change
+6.69M
Change %
Filing
Mar 31, 2026

Initiated

TEXAS YALE CAPITAL CORP.

Rank #4

5.98%

Shares
6.29M
Change
-91.55K
Change %
-144.00%
Filing
Mar 31, 2026

Decreased

VANGUARD PORTFOLIO MANAGEMENT LLC

Rank #5

5.10%

Shares
5.35M
Change
+5.35M
Change %
Filing
Mar 31, 2026

Initiated

STATE STREET CORP

Rank #6

4.70%

Shares
4.94M
Change
-193.90K
Change %
-3.78%
Filing
Mar 31, 2026

Decreased

WELLINGTON MANAGEMENT GROUP LLP

Rank #7

4.30%

Shares
4.52M
Change
+471.43K
Change %
+11.64%
Filing
Mar 31, 2026

Increased

PRIMECAP MANAGEMENT CO

Rank #8

3.12%

Shares
3.28M
Change
-62.50K
Change %
-1.87%
Filing
Mar 31, 2026

Decreased

GEODE CAPITAL MANAGEMENT

Rank #9

2.76%

Shares
2.90M
Change
-16.96K
Change %
-58.00%
Filing
Mar 31, 2026

Decreased

FMR LLC

Rank #10

2.33%

Shares
2.44M
Change
+1.20M
Change %
+95.66%
Filing
Mar 31, 2026

Increased

GOLDMAN SACHS GROUP INC

Rank #11

1.98%

Shares
2.09M
Change
-57.41K
Change %
-2.68%
Filing
Mar 31, 2026

Decreased

MORGAN STANLEY

Rank #12

1.79%

Shares
1.88M
Change
+142.92K
Change %
+8.23%
Filing
Mar 31, 2026

Increased

JPMORGAN CHASE & CO

Rank #13

1.70%

Shares
1.79M
Change
-94.68K
Change %
-5.02%
Filing
Mar 31, 2026

Decreased

NORGES BANK

Rank #14

1.70%

Shares
1.79M
Change
+303.72K
Change %
+20.49%
Filing
Dec 31, 2025

Increased

INVESCO LTD.

Rank #15

1.61%

Shares
1.69M
Change
-63.73K
Change %
-3.63%
Filing
Mar 31, 2026

Decreased

UBS GROUP AG

Rank #16

1.61%

Shares
1.69M
Change
+255.11K
Change %
+17.82%
Filing
Mar 31, 2026

Increased

DIMENSIONAL FUND ADVISORS LP

Rank #17

1.25%

Shares
1.31M
Change
-62.12K
Change %
-4.51%
Filing
Mar 31, 2026

Decreased

NORTHERN TRUST CORP

Rank #18

1.21%

Shares
1.27M
Change
-3.33K
Change %
-26.00%
Filing
Mar 31, 2026

Decreased

ROBECO INSTITUTIONAL ASSET MANAGEMENT B.V.

Rank #19

1.13%

Shares
1.19M
Change
-60.70K
Change %
-4.86%
Filing
Mar 31, 2026

Decreased

BANK OF AMERICA CORP

Rank #20

1.06%

Shares
1.11M
Change
+237.60K
Change %
+27.19%
Filing
Mar 31, 2026

Increased

BOSTON PARTNERS

Rank #21

1.02%

Shares
1.07M
Change
-149.20K
Change %
-12.27%
Filing
Mar 31, 2026

Decreased

NUVEEN

Rank #22

0.95%

Shares
994.64K
Change
+671.08K
Change %
+207.41%
Filing
Mar 31, 2026

Increased

PRICE T ROWE ASSOCIATES INC

Rank #23

0.82%

Shares
860.29K
Change
+538.53K
Change %
+167.37%
Filing
Mar 31, 2026

Increased

ARROWSTREET CAPITAL

Rank #24

0.81%

Shares
848.16K
Change
-728.14K
Change %
-46.19%
Filing
Mar 31, 2026

Decreased

BANK OF NEW YORK MELLON CORP

Rank #25

0.73%

Shares
771.35K
Change
-29.64K
Change %
-3.70%
Filing
Mar 31, 2026

Decreased

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Rank #26

0.70%

Shares
738.80K
Change
+11.50K
Change %
+1.58%
Filing
Mar 31, 2026

Increased

DEUTSCHE BANK AG\

Rank #27

0.64%

Shares
674.01K
Change
+112.92K
Change %
+20.13%
Filing
Mar 31, 2026

Increased

UBS AM

Rank #28

0.63%

Shares
662.97K
Change
-137.71K
Change %
-17.20%
Filing
Mar 31, 2026

Decreased

POINT72 ASSET MANAGEMENT

Rank #29

0.62%

Shares
648.13K
Change
-130.65K
Change %
-16.78%
Filing
Mar 31, 2026

Decreased

JANUS HENDERSON GROUP PLC

Rank #30

0.58%

Shares
614.28K
Change
+128.78K
Change %
+26.53%
Filing
Mar 31, 2026

Increased

BARCLAYS PLC

Rank #31

0.58%

Shares
614.06K
Change
+13.45K
Change %
+2.24%
Filing
Mar 31, 2026

Increased

VANGUARD FIDUCIARY TRUST CO

Rank #32

0.57%

Shares
599.31K
Change
+599.31K
Change %
Filing
Mar 31, 2026

Initiated

CITADEL ADVISORS LLC

Rank #33

0.53%

Shares
553.32K
Change
+417.80K
Change %
+308.29%
Filing
Mar 31, 2026

Increased

PARADIGM CAPITAL MANAGEMENT INC

Rank #34

0.52%

Shares
547.90K
Change
-10.00K
Change %
-1.79%
Filing
Mar 31, 2026

Decreased

LSV ASSET MANAGEMENT

Rank #35

0.51%

Shares
535.51K
Change
-746.15K
Change %
-58.22%
Filing
Mar 31, 2026

Decreased

MASSACHUSETTS FINANCIAL SERVICES CO

Rank #36

0.51%

Shares
530.79K
Change
-2.97K
Change %
-56.00%
Filing
Mar 31, 2026

Decreased

ALYESKA INVESTMENT GROUP

Rank #37

0.49%

Shares
512.75K
Change
+252.83K
Change %
+97.27%
Filing
Mar 31, 2026

Increased

RAYMOND JAMES FINANCIAL INC

Rank #38

0.47%

Shares
493.21K
Change
+31.39K
Change %
+6.80%
Filing
Mar 31, 2026

Increased

SQUAREPOINT OPS LLC

Rank #39

0.45%

Shares
471.67K
Change
-472.16K
Change %
-50.03%
Filing
Mar 31, 2026

Decreased

QUBE RESEARCH & TECHNOLOGIES LTD

Rank #40

0.44%

Shares
461.59K
Change
-167.66K
Change %
-26.64%
Filing
Mar 31, 2026

Decreased

AMUNDI

Rank #41

0.38%

Shares
396.98K
Change
-12.65K
Change %
-3.09%
Filing
Mar 31, 2026

Decreased

LEGAL & GENERAL GROUP PLC

Rank #42

0.37%

Shares
386.88K
Change
-19.06K
Change %
-4.70%
Filing
Mar 31, 2026

Decreased

QUANTINNO CAPITAL MANAGEMENT LP

Rank #43

0.36%

Shares
375.11K
Change
+48.88K
Change %
+14.98%
Filing
Mar 31, 2026

Increased

BALYASNY ASSET MANAGEMENT L.P.

Rank #44

0.35%

Shares
371.51K
Change
+228.95K
Change %
+160.59%
Filing
Mar 31, 2026

Increased

BNP PARIBAS FINANCIAL MARKETS

Rank #45

0.35%

Shares
366.75K
Change
+62.23K
Change %
+20.44%
Filing
Mar 31, 2026

Increased

WESTFIELD CAPITAL MANAGEMENT CO LP

Rank #46

0.33%

Shares
349.21K
Change
+20.80K
Change %
+6.33%
Filing
Mar 31, 2026

Increased

GW&K INVESTMENT MANAGEMENT

Rank #47

0.33%

Shares
345.29K
Change
-22.58K
Change %
-6.14%
Filing
Mar 31, 2026

Decreased

JACOBS LEVY EQUITY MANAGEMENT

Rank #48

0.32%

Shares
336.03K
Change
+316.53K
Change %
+1623.32%
Filing
Mar 31, 2026

Increased

MARSHALL WACE

Rank #49

0.30%

Shares
318.82K
Change
+318.82K
Change %
Filing
Mar 31, 2026

Initiated

JANE STREET GROUP

Rank #50

0.30%

Shares
313.98K
Change
+249.50K
Change %
+386.91%
Filing
Mar 31, 2026

Increased

ENVESTNET ASSET MANAGEMENT INC

Rank #51

0.30%

Shares
312.95K
Change
+11.14K
Change %
+3.69%
Filing
Mar 31, 2026

Increased

SWISS NATIONAL BANK

Rank #52

0.29%

Shares
309.90K
Change
+15.80K
Change %
+5.37%
Filing
Mar 31, 2026

Increased

ALLIANZ ASSET MANAGEMENT GMBH

Rank #53

0.29%

Shares
304.52K
Change
-269.63K
Change %
-46.96%
Filing
Mar 31, 2026

Decreased

HSBC HOLDINGS PLC

Rank #54

0.28%

Shares
295.69K
Change
+21.43K
Change %
+7.82%
Filing
Mar 31, 2026

Increased

D. E. SHAW & CO.

Rank #55

0.28%

Shares
290.86K
Change
-480.36K
Change %
-62.29%
Filing
Mar 31, 2026

Decreased

CITIGROUP INC

Rank #56

0.27%

Shares
286.17K
Change
+12.75K
Change %
+4.66%
Filing
Mar 31, 2026

Increased

FULLER & THALER ASSET MANAGEMENT

Rank #57

0.27%

Shares
284.75K
Change
-1.90K
Change %
-66.00%
Filing
Mar 31, 2026

Decreased

O'SHAUGHNESSY ASSET MANAGEMENT

Rank #58

0.27%

Shares
284.25K
Change
-40.44K
Change %
-12.46%
Filing
Mar 31, 2026

Decreased

AQR CAPITAL MANAGEMENT LLC

Rank #59

0.27%

Shares
283.94K
Change
-154.24K
Change %
-35.20%
Filing
Mar 31, 2026

Decreased

FREESTONE GROVE PARTNERS LP

Rank #60

0.26%

Shares
275.67K
Change
+176.41K
Change %
+177.73%
Filing
Mar 31, 2026

Increased

Showing 60 of 120 matching institutional rows.Load more institutions

Recent insider transactions

Jabil Circuit Inc (JBL) Form 4 filings

Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.

SCHICK, GARY K.

SVP, CHRO

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
1.00K
% company
<0.01%
Price
$340.00
Value
$340,000

Filed Apr 30, 2026

TYAGARAJAN, N. V.

Director

Award / grantAward, grant, or acquisition under an equity compensation plan.
Shares
600
% company
<0.01%
Price
No cash value
Value
No cash value

Filed Apr 23, 2026

PLANT, JOHN C

Director

Award / grantAward, grant, or acquisition under an equity compensation plan.
Shares
600
% company
<0.01%
Price
No cash value
Value
No cash value

Filed Apr 23, 2026

PRIESTLEY, ANDREW

EVP, Chief Operations Officer

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
3.17K
% company
<0.01%
Price
$330.00
Value
$1,045,770

Filed Apr 20, 2026

BORGES, STEVEN D

EVP, Global Business Units

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
5.13K
% company
<0.01%
Price
$317.51
Value
$1,627,550

Filed Apr 17, 2026

YAP, MAY YEE

SVP, Chief Information Officer

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
1.63K
% company
<0.01%
Price
$306.74
Value
$501,221

Filed Apr 16, 2026

RENNO, RAFAEL

SVP, Global Business Units

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
1.00K
% company
<0.01%
Price
$305.00
Value
$305,000

Filed Apr 13, 2026

BERRY, ADAM E.

SVP, IR and Corporate Affairs

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
1.58K
% company
<0.01%
Price
$301.23
Value
$477,450

Filed Apr 10, 2026

RAYMUND, STEVEN A

Director

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
5.12K
% company
<0.01%
Price
Not reported
Value
Not reported

Filed Apr 10, 2026

ANSARI, ANOUSHEH

Director

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
2.00K
% company
<0.01%
Price
$300.00
Value
$600,000

Filed Apr 10, 2026

PRIESTLEY, ANDREW

EVP, Chief Operations Officer

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
4.00K
% company
<0.01%
Price
$301.00
Value
$1,204,000

Filed Apr 10, 2026

BORGES, STEVEN D

EVP, Global Business Units

Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale.
Shares
7.00K
% company
<0.01%
Price
$295.00
Value
$2,065,000

Filed Apr 9, 2026

Showing 12 of 120 matching Form 4 rows. Percent of company uses current shares outstanding when available.Load more insiders

Frequently asked

Common questions.

Who are the largest JBL shareholders?

VANGUARD GROUP INC is the largest institutional holder of JBL, with 13.09 million shares, or about 12.46% of shares outstanding. Additional institutions are ranked by reported share count.

What is institutional ownership of JBL?

Jabil Circuit Inc (JBL) has 120 institutional holders on file — 59 that increased or initiated positions and 60 that reduced them, as of the latest filing on Mar 31, 2026.

Where can I see Jabil Circuit Inc insider transactions?

Jabil Circuit Inc (JBL) has 120 Form 4 insider transactions on file, most recently on Apr 30, 2026, separated into purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are distinguished from open-market trades.

Are JBL insiders buying or selling?

Recent JBL insider activity reads Net selling: 106 sales and 0 purchases. Awards, gifts, conversions, and tax withholding are listed separately because they do not carry the same signal as open-market trades.

Who is the most active JBL insider?

MONDELLO, MARK T is the most active JBL insider by absolute share movement, with 159,044 shares moving across the filing history. Review the action labels before treating that activity as buying or selling.