JFB

JFB Construction Holdin-CL A Cross-source read
IndustrialsCUSIP 46658E107

Among active 13F managers last quarter, 10 opened and 1 added, while none reduced or exited; the largest holder to move was Citadel Advisors LLC (new position). No open-market insider trades in the last 180 days.

Tracked 13F holders
35
17 in Q2 2026 filings
13F value (tracked)
$6.0M
Smart-money readBullish
Net sellingNet buying
Funds · active managers, latest 13F
11 adding · 0 trimming
Insiders · Form 4 open-market, 180d
0 buying · 0 selling
US House · STOCK Act, 180d
0 buying · 0 selling

Funds lean in and no leg opposes.

Who owns JFB?

35 tracked 13F filers · ranked by shares held

35 tracked 13F filers disclose a position in JFB as of the latest SEC 13F filings, a combined $6.0M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundSharesPosition valueLast moveAs ofHistory
1Vanguard Capital Management LLC304K
$1.5M
+178%
Added · +195K sh
Q2 2026
2LPL Financial LLC248K
$1.5M
+101%
Added · +124K sh
Q1 2026
3Raymond James Financial Inc97K
$595K
+100%
Added · +49K sh
Q1 2026
4Geode Capital Management, LLC56K
$268K
+3.1%
Added · +2K sh
Q2 2026
5UBS Group AG42K
$257K
32×
Added · +41K sh
Q1 2026
6Citadel Advisors LLC41K
$196K
New
+41K sh
Q2 2026
7Engineers Gate Manager LP39K
$186K
New
+39K sh
Q2 2026
8Wells Fargo & Company30K
$184K
New
+30K sh
Q1 2026
9Vanguard Fiduciary Trust Co30K
$142K
Held
Q2 2026
10State Street Corp22K
$108K
+64%
Added · +9K sh
Q2 2026
11Millennium Management LLC22K
$133K
New
+22K sh
Q1 2026
12BlackRock, Inc.21K
$100K
+103%
Added · +11K sh
Q2 2026
13Advisory Services Network, LLC20K
$122K
+100%
Added · +10K sh
Q1 2026
14Royal Bank Of Canada20K
$120K
43×
Added · +19K sh
Q1 2026
15Steward Partners Investment Advisory, LLC18K
$85K
+57%
Added · +6K sh
Q2 2026
16DC Investments Management, LLC18K
$84K
New
+18K sh
Q2 2026
17Herold Advisors, Inc.15K
$72K
Held
Q2 2026
18Morgan Stanley11K
$69K
New
+11K sh
Q1 2026
19Independent Financial Group, LLC11K
$51K
New
+11K sh
Q2 2026
20Opal Wealth Advisors, LLC10K
$48K
New
+10K sh
Q2 2026
21Clear Creek Financial Management, LLC10K
$48K
New
+10K sh
Q2 2026
22Smith, Moore & Co.10K
$48K
Held
Q2 2026
23Tower Research Capital LLC (TRC)5K
$32K
New
+5K sh
Q1 2026
24Barclays PLC3K
$17K
+71%
Added · +1K sh
Q1 2026
25PNC Financial Services Group, Inc.1K
$6K
New
+1K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is JFB being bought or sold by institutions?

Last quarter, 10 funds opened a new position in JFB and 1 added to an existing one, while none reduced or exited. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
10
funds took a first position
Added
1
added to an existing position
Biggest moves · ranked by size of the change, positions above a floor

Funds that own JFB also own

CompanyCo-held byTheir position there
Unitedhealth Group IncUNH16 funds$414.1M
Meta Platforms Inc-Class AMETA15 funds$1.3B
Bank Of America CorpBAC15 funds$739.3M
RTX CorpRTX15 funds$356.7M
Johnson & JohnsonJNJ15 funds$240.9M
General ElectricGE15 funds$156.5M
Nvidia CorpNVDA14 funds$2.9B
Apple IncAAPL14 funds$2.1B
Microsoft CorpMSFT14 funds$1.5B
Amazon.com IncAMZN14 funds$1.1B
Taiwan Semiconductor-SP ADRTSM14 funds$892.0M
Micron Technology IncMU14 funds$867.7M

Ranked by how many of JFB's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in JFB.

Insider activity (Form 4)

Full insider page →
Net · 180d
$0
0 open-market transactions
DateInsiderRoleActionSharesValue
Jan 22, 2026Clukey David ScottDirectorSell (S)2K$30K
Dec 10, 2025Calderon RubenChief Financial OfficerBuy (P)2K$29K
Dec 8, 2025Basile Joseph Frank IIICEO and Chairman, DirectorBuy (P)6K$99K
Oct 3, 2025Clukey David ScottDirectorSell (S)2K$30K
Mar 7, 2025Basile Lisa Ann10% OwnerBuy (P)
2 lots, same day
194K$801K

One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.

Do institutions, insiders and Congress agree?

Mixed signals

Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.

SEC EDGAR 13F + Form 4 + US House STOCK Act{ }get_ticker_confluence · API & MCP

Signals by source

Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive

SourceBuyingSellingNet
13F funds
Top 100 holders by value, passive included; the hero counts active managers only
110
Insiders
Form 4 open-market
00$0
US House
STOCK Act trades
00$0
Sector rotation
JFB is in Industrials, which smart money is rotating OUT OF
$1.1B

Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.

Institutional ownership over time

17 tracked filers in Q2 2026 filingsstill filing
01632Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $931K
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Recent filings

15 most recent

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Connected entities for JFB

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Ask your agent what changed in JFB

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/JFB/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for JFB.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + the live filing stream, joined for JFB. Filings are public domain, sourced to SEC EDGAR.