IBDSF

Iberdrola Sa Cross-source read
UnclassifiedCUSIP E6165F166

Among active 13F managers last quarter, 1 added and none reduced or exited; the largest holder to move was Generali Investments CEE, investicni spolecnost, a.s. (+3.3%). No recent Form 4 insider filings for IBDSF.

Tracked 13F holders
4
4 in Q2 2026 filings
13F value (tracked)
$10.4M
Smart-money readBullish
Net sellingNet buying
Funds · active managers, latest 13F
1 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 IBDSF?

4 tracked 13F filers · ranked by shares held

4 tracked 13F filers disclose a position in IBDSF as of the latest SEC 13F filings, a combined $10.4M 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
1Generali Investments CEE, investicni spolecnost, a.s.354K
$8.8M
+3.3%
Added · +11K sh
Q2 2026
2Canton Hathaway, LLC53K
$1.3M
Held
Q2 2026
3GAMMA Investing LLC10K
$240K
Held
Q2 2026
4Atlas Capital Advisors Inc.227
$6K
Held
Q2 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 IBDSF being bought or sold by institutions?

Last quarter, 1 fund added to an existing position in IBDSF, 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).

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

Funds that own IBDSF also own

CompanyCo-held byTheir position there
Nvidia CorpNVDA4 funds$176.7M
Apple IncAAPL4 funds$156.8M
Microsoft CorpMSFT4 funds$114.7M
Amazon.com IncAMZN4 funds$99.9M
Alphabet Inc-CL AGOOGL4 funds$84.7M
Broadcom IncAVGO4 funds$79.5M
Alphabet Inc-CL CGOOG4 funds$78.9M
SS SPDR S&P 500 ETF Trust-USSPY4 funds$77.7M
JPMorgan Chase & CoJPM4 funds$62.0M
Advanced Micro DevicesAMD4 funds$58.5M
Berkshire Hathaway Inc-CL BBRK/B4 funds$47.3M
Eli Lilly & CoLLY4 funds$46.5M

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

Insider activity (Form 4)

No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.

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
10
Insiders
Form 4 open-market
00$0
US House
STOCK Act trades
00$0

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

4 tracked filers in Q2 2026 filings+0 vs Q1 2026
024Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings: $10.4M
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

0 most recent

No filings captured for this ticker in the live stream yet.

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Connected entities for IBDSF

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Ask your agent what changed in IBDSF

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/IBDSF/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for IBDSF.
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 IBDSF. Filings are public domain, sourced to SEC EDGAR.