| Period | Completed events | Price coverage | Hit rate | Median excess return | Average excess return | Worst excess return |
|---|---|---|---|---|---|---|
| 5D | 4Small sample | 100.0% (4/4) | 75.0% (3/4) | +0.5% | +0.3% | -1.8% |
| 20D | 4Small sample | 100.0% (4/4) | 75.0% (3/4) | +2.2% | +0.5% | -6.6% |
| 60D | 4Small sample | 100.0% (4/4) | 75.0% (3/4) | +2.9% | +2.8% | -2.4% |
| 120D | 4Small sample | 100.0% (4/4) | 100.0% (4/4) | +7.0% | +7.3% | +5.2% |
COMPANY RESEARCH
EDP, S.A.
EDP.LS · Portugal · Utilities · Utilities—Diversified
INSIDER SIGNAL
Insider activity score：48.8 / 100
1 insiders · 1 purchase events · €241k net purchases
Europe #670 · Portugal #3
WHY THIS SIGNAL?
Score anatomy
Each bar shows the contribution to the current score; the weights and formula stay unchanged.
Cluster+10.5 / 35
How many distinct insiders bought in the cluster
Purchase size+20.1 / 25
Purchase value relative to company size and liquidity
Role+13.0 / 20
The seniority and relevance of participating insiders
Recency+1.2 / 10
How recently the purchases occurred
Conviction+10.0 / 10
How clearly buying stands out from other activity
What is holding the score back?
- ⚠ Buyer breadth is moderate · fewer than 4 distinct filers
- ⚠ Insider role contributes less on the current role scale
- ⚠ Purchase activity is becoming less recent
The role contribution uses the inverted role input of the current European model.
Buying concentration
100%
Largest buyer：Fundación María Cristina Masaveu Peterson · 241k EUR
Gross qualified purchase transaction-line value：241k EUR
The headline € total is net buying for the screen; this module uses gross qualified purchase transaction-line values in the filing currency, so the amounts can differ. The current 15-day buyer-breadth input counts distinct buyers; value concentration is disclosed separately here.
This is a ranking under the current European screening rules—not a probability of gain, return forecast, or buy recommendation.
Key purchase quotes (filing currency)
| Filer | Price per unit | Trade date |
|---|---|---|
| Fundación María Cristina Masaveu Peterson | 4.81–4.84 EUR | Sep 23, 2026 |
Model details
Cluster breakdown (does not change the score)
- 15-day buyer breadth (count)
- 1 distinct reported filers
- Peak time window
- 2026-09-23 to 2026-09-23
- Current breadth input
- 0.300 (capped at 4+ buyers)
- Buyer independence
- Not yet measured; related-party fields are not cross-market comparable
What the filings show
- 🟢 Recent eligible purchase
Fundación María Cristina Masaveu Peterson · 241k EUR · Price 4.81–4.84 EUR · Sep 23, 2026
Insider vs stock price
1 purchase day(s), 2 purchase line(s) in the 180-day window.
Daily close (EUR)Day with an insider purchase
Markers sit on the closing price of the transaction day. They show when insiders traded, not the price they paid or received. "Since" compares that day's close with the last close shown; it is what happened at this company, not a forecast.
If you had followed the purchase
Each row starts on the first close on or after the day a purchase was made public, the earliest a reader could have acted, and ends on the last close shown above.
| Made public | Insiders | In this stock, now | In the median peer stock, now | Difference |
|---|---|---|---|---|
| 2026-09-24 | 1 | 989 −1.1% | too few peers | — |
Close to close, before costs, taxes, dividends and currency moves. The peer is the median of the other stocks on the same exchange for which this site holds prices (0 here), not an index. This is what happened, not a forecast: across all purchases on this site the typical gap is close to zero.
Insider timeline
One insider bought, once (23 Sep). The share closed at 4.76 that day and at 4.74 most recently (−0.5%).
Tap an item for what it means.
●A purchase: the bigger the dot, the more was bought
Each dot is one insider's purchases on one day. The dot's area follows the amount: the largest purchase here gets the largest dot. Hold the pointer over a dot to see the date and the amount.
Blue line: this share's price, +3.2% over these six months
The closing price of each day, from 4.59 on 2026-04-27 to 4.74 on 2026-10-22. The line has no scale; read it for high and low: a dot on a low stretch was bought cheaply, a dot on a high stretch was not.
▂Grey bars: companies across Europe disclosing purchases each week
A taller bar is a week in which more companies disclosed insider purchases.
This company: insiders buying per month, last 12 months
1Nov
1Dec
1Jan
Feb
2Mar
Apr
May
Jun
Jul
Aug
1Sep
Oct
Darker bars are inside the 180-day window above.
Who traded
| Insider | Role | Purchases | Sales | Bought | First purchase | Share price since | Earlier purchases |
|---|---|---|---|---|---|---|---|
| Fundación María Cristina Masaveu Peterson | Supervisory board | 1 | — | 241.2k EUR | 2026-09-23 | −0.5% | fewer than 5 completed |
Why this score? · Model details
Priority = 100 × Σ(fixed weight × 0–1 rule-based input)
| Factor | Weight | This company input | Point contribution |
|---|---|---|---|
| 15-day buyer breadth (count) | 35% | 0.300 | 10.5 |
| Qualified-buy size | 25% | 0.803 | 20.1 |
| Role informativeness (inverted) | 20% | 0.350 | 7.0 |
| Recency | 10% | 0.125 | 1.2 |
| Buy/sell conviction | 10% | 1.000 | 10.0 |
This is a heuristic ordering under the current rules, not a calibrated return forecast. It explains why candidates rank differently; the public-filing evidence and data limits are shown below.
BULL VS BEAR
Two readings of this buying
The same filings, read two ways. Each line is a fact stored for this company with the number behind it, and appears only when that number crosses a fixed threshold. Neither side is a forecast and no winner is declared.
All bull and bear lists, and what followed each line in the past →
Where the evidence comes from
- The insider purchases themselvesBearone buyer only, small purchases, usual level for this company3 checked, under the threshold · 3 missing
- Share price and trading3 checked, under the threshold
- Short sellers1 checked, under the threshold
- Company results1 checked, under the threshold · 1 missing
- Company actions1 missing
Bull case · the buying is informative
Nothing held here goes beyond the fact that an insider bought.
Bear case · discount it
- Only one insider bought. A single purchase can reflect that person's own finances rather than a view on the company.Record: after 4,757 earlier disclosures like this, the median 60-session excess return was −2.8%, within 1 percentage point of all comparable disclosures (−3.3%).
- Net purchases of €241k are <0.01% of the company's market value (€19.7bn): a visible sum, a small one against the business.
- Buying at this level is normal here: 3 insiders bought in the previous 180 days and 1 in this one.Record: after 2,808 earlier disclosures like this, the median 60-session excess return was −2.9%, within 1 percentage point of all comparable disclosures (−2.7%).
Evidence still missing
- No buyer here has 5 or more completed earlier purchases on record, so there is no track record to weigh.
- Only one reading of profitability is held (profit margin 7.5%). Whether earnings and cash flow are rising or falling needs the last two reports side by side.
- The next scheduled results are on 2026-11-06. They are the first hard test of either reading.
- European notifications have no field saying whether a purchase was pre-arranged; there is no counterpart to the US 10b5-1 box. None of the 2 purchase lines mentions a plan, but a bare “Acquisition of shares. This is” does not rule one out.
- The filings give the size of each trade, not what the buyer already held. Whether a purchase added 1% to a personal stake or doubled it is not known.
Checked and under the threshold: 8
- Bear0 of 1 buyer filed as a person closely associated with a manager. Counted for the bear side from half.
- BearNo insider sale is recorded in the same 180 days.
- EitherThe latest purchase is 30 days old. Bull up to 14 days, bear from 90.
- BearThe share price changed +2.6% over six months (three months +5.2%, one month −0.50%) and stands 4.1% below its 52-week high. Counted for the bear side from a fall of 20%.
- BearOver three months the share price changed +5.2% and the median of 57 Utilities companies changed −3.5%: ahead by 9 points. Counted for the bear side from 20 points behind.
- BearThe register of CMVM shows no published net short position in this company. Positions under 0.5% are never published, so this does not show that nobody is short.
- BearProfit margin on the latest captured figures is 7.5%. Counted for the bear side when negative.
- BearAbout €37.6M of the stock changes hands on an average day. Counted for the bear side below €500k.
Both columns arrange stored facts only. They do not change the insider score or the ranking and are not investment advice.
Signal history
48.8 / 100
Latest recorded score
↓ -0.2 ptssince the first recorded snapshot on 2026-10-21; 2 calendar days observed
- Recorded snapshots
- 3
- First snapshot
- 2026-10-21
There is not yet a 30-calendar-day comparison; earlier scores are not reconstructed. These are raw signal scores saved when each full scoring run completed. They describe changes in research ranking, not price performance or returns.
Why did it change?
Less than 30 days of comparable history is available, so factor movement is not yet decomposed.
Signal score history
Fixed 0–100 scale; dates are spaced by calendar time.
Recent recorded points
- 49.0
- 48.9
- 48.8
View all recorded scores
| Snapshot date | Signal score |
|---|---|
| 2026-10-21 | 49.0 |
| 2026-10-22 | 48.9 |
| 2026-10-23 | 48.8 |
Sector context
- Buying breadth
- 11.5% (11 / 96 issuers)
- Sector rank
- #2 / 12
- 7D breadth change
- -4.2 pp · vs 2026-10-16 (7d)
- 30D breadth change
- History building
This is sector-level research context. It does not affect the Insider Signal or ranking.
Insider profile outcomes
Historical performance following insider filings. The company role is translated below each name while preserving the original title.
- Excess return = stock return − PSI return over the same period.
- Hit rate = completed events with positive excess return ÷ total completed events.
- Price coverage = valid point-in-time prices ÷ events mature enough for that period.
- Returns start on the first shared trading session on or after publication.
- Small-sample rule: n<5 is shown for transparency and is not scored.
Events are disclosure-level observations; related disclosures published on the same date may share a return path and may not be statistically independent. This research enrichment does not affect the insider score or ranking.
| Period | Completed events | Price coverage | Hit rate | Median excess return | Average excess return | Worst excess return |
|---|---|---|---|---|---|---|
| 5D | 2Small sample | 100.0% (2/2) | 50.0% (1/2) | +1.0% | +1.0% | -0.3% |
| 20D | 2Small sample | 100.0% (2/2) | 50.0% (1/2) | +1.4% | +1.4% | -0.6% |
| 60D | 1Small sample | 100.0% (1/1) | 100.0% (1/1) | +3.8% | +3.8% | +3.8% |
| 120D | 1Small sample | 100.0% (1/1) | 100.0% (1/1) | +6.2% | +6.2% | +6.2% |
| Period | Completed events | Price coverage | Hit rate | Median excess return | Average excess return | Worst excess return |
|---|---|---|---|---|---|---|
| 5D | 1Small sample | 100.0% (1/1) | 0.0% (0/1) | -4.7% | -4.7% | -4.7% |
| 20D | 1Small sample | 100.0% (1/1) | 0.0% (0/1) | -7.5% | -7.5% | -7.5% |
| 60D | 1Small sample | 100.0% (1/1) | 0.0% (0/1) | -1.3% | -1.3% | -1.3% |
| 120D | 1Small sample | 100.0% (1/1) | 100.0% (1/1) | +11.2% | +11.2% | +11.2% |
Market context
PRICE PERFORMANCE
VOLATILITY & LIQUIDITY
- Volatility
- 25.4%
- Beta
- 0.55
- Avg daily volume
- €36.7M
VALUATION
- Market cap
- €19.7B
- P/E
- 15.9×
FUNDAMENTALS
- Profit margin
- 7.5%
- ROE
- 8.9%
- Industry
- Utilities - Diversified
Prices to 22 Oct 2026: OpenBB/yfinance. From OpenBB/yfinance, captured 21 Oct 2026: Market cap, P/E, Profit margin, ROE, Beta, Industry. It does not affect the insider score or rank.
Disclosed net short positions
The CMVM register, read 23 Oct 2026, publishes no net short position of 0.5% or more in this issuer. Positions below 0.5% are never published, so this is not evidence that nobody is short.
Short-position disclosures are external context; they do not affect the insider score, ranking, or filing eligibility.
Insiders and institutions
Insiders, ranking window: €241.2k net bought · buyers: 1 · last 2026-09-23
Short sellers
Nothing at or above the publication threshold is on the CMVM register (read 2026-10-23).
Moves by named holders, last 12 months
CMVM publishes the positions as they stand, without history; moves are recorded here from 2026-10-21.
Source: CMVM, read 2026-10-23. Where holders are named, only positions of 0.5% of issued capital or more are published, so these are lower bounds and a change is a change in what was published. Context only; not part of the score. All companies where insiders buy and short sellers hold positions →
Insiders' buying price vs the latest close
Insiders paid 4.03 EUR a share on average (23 purchase lines, 3 buyers, 2025-11-07 – 2026-09-23). The close on 2026-10-22 was 17.7% above that price.
The latest purchase (2026-09-23) was at 4.83 EUR; the close was 1.8% below that price.
Prices paid are weighted by shares and taken from the filings; dividends are not counted. Not scored.
Buying size vs market trading
0.00% · of estimated traded value in the same period
2026-09-25 – 2026-10-22 · 20 recorded trading sessions
- Disclosed qualifying purchases
- 0 EUR
- Estimated market traded value
- 751,040,104 EUR
Market-data coverage: 511 verified sessions · Latest session: 2026-10-22 · Ratio status: Available
Recent and largest purchase events / preceding 60-session ADTV
- Sep 23 · Fundación María Cristina Masaveu Peterson · Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A241,250 EUR · 0.70%34,398,584 EUR ADTV
Traded value is estimated as close × shares traded, in major currency units. Includes disclosed qualifying purchases; disclosures may lag. Contractual or planned acquisitions are not necessarily discretionary. Ratios describe relative trading size, not market participation or score contributions.
Latest news
No news has been captured for this company.
Regulatory filings
The filing records held for this company carry no link to the original notice.
Filing evidence
These are underlying national-feed records from the 365-day window ending on the saved ranking snapshot. The score uses only the latest 180 days; older qualifying equity purchases remain visible for audit but do not enter the current score. The original filer, role, transaction classification, instrument, price, volume, value and source fields are retained. The first three rows are shown; remaining records can be unfolded for audit. Other transaction types are retained but excluded from the score.
Excluded transactions & classification
23 qualifying purchase disclosure(s) · 23 transaction line(s)
Sep 23, 2026Acquisition of shares. This is
Fundación María Cristina Masaveu Peterson · Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A
Shares · 25000.0 shares × 4.84 EUR · —
Sep 23, 2026Acquisition of shares. This is
Fundación María Cristina Masaveu Peterson · Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A
Shares · 25000.0 shares × 4.81 EUR · —
Mar 26, 2026Acquisition of shares. This is
Fundación María Cristina Masaveu Peterson · Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A
Shares · 20000.0 shares × 4.383 EUR · —
Unfold all 20 remaining filing row(s)
| Transaction date | Published | Filer | Role | Transaction | Instrument | Price (local currency) | Quote currency | Volume | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 2026-03-30 | Fundación María Cristina Masaveu Peterson | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.411 EUR | EUR | 40000.0 | — |
| 2026-03-26 | 2026-03-30 | Fundación María Cristina Masaveu Peterson | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.381 EUR | EUR | 40000.0 | — |
| 2026-03-23 | 2026-03-25 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.313 EUR | EUR | 462970.0 | — |
| 2026-03-23 | 2026-03-25 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.2013 EUR | EUR | 463900.0 | — |
| 2026-03-23 | 2026-03-25 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.2909 EUR | EUR | 116435.0 | — |
| 2026-03-10 | 2026-03-12 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.2377 EUR | EUR | 943600.0 | — |
| 2026-03-10 | 2026-03-12 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.144 EUR | EUR | 482220.0 | — |
| 2026-03-10 | 2026-03-12 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.286 EUR | EUR | 58300.0 | — |
| 2026-03-10 | 2026-03-12 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.2824 EUR | EUR | 175200.0 | — |
| 2026-01-22 | 2026-01-26 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.0864 EUR | EUR | 1222500.0 | — |
| 2026-01-22 | 2026-01-26 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.1291 EUR | EUR | 518443.0 | — |
| 2026-01-22 | 2026-01-26 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.1701 EUR | EUR | 959220.0 | — |
| 2026-01-22 | 2026-01-26 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 4.1929 EUR | EUR | 1191400.0 | — |
| 2025-12-15 | 2025-12-16 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 3.7237 EUR | EUR | 1315800.0 | — |
| 2025-12-15 | 2025-12-16 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 3.7345 EUR | EUR | 959664.0 | — |
| 2025-12-15 | 2025-12-16 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 3.7523 EUR | EUR | 1141166.0 | — |
| 2025-12-15 | 2025-12-16 | Masaveu Internacional S.L | Strictly related person: legal entity controlled by D. Fernando Masaveu Herrero, Member of the General and Supervisory Board of EDP, S.A | Acquisition of shares. This is | Shares | 3.8109 EUR | EUR | 524800.0 | — |
| 2025-11-07 | 2025-11-10 | Miguel Stilwell de Andrade | Chair of the Executive Board of Directors of EDP, S.A | Acquisition. This is | Shares | 3.94 EUR | EUR | 10000.0 | — |
| 2025-11-07 | 2025-11-10 | Miguel Stilwell de Andrade | Chair of the Executive Board of Directors of EDP, S.A | Acquisition. This is | Shares | 3.9 EUR | EUR | 10000.0 | — |
| 2025-11-07 | 2025-11-10 | Miguel Stilwell de Andrade | Chair of the Executive Board of Directors of EDP, S.A | Acquisition. This is | Shares | 3.87 EUR | EUR | 10000.0 | — |
Showing 23 of 23 matching raw-feed row(s) from the current 365-day research window. Prices and reported values remain in the filing currency and its major unit (for example, UK pence are parsed as GBP). The screen-level € aggregate is separately FX-normalised for research ranking, not a trade-date conversion.
Other disclosed transactions · excluded from score
The underlying filing feed is unavailable in this snapshot; this is not a claim that no filings exist.
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Snapshot & identity
- Snapshot date
- 2026-10-23
- Ticker
- EDP.LS
- ISIN
- PTEDP0AM0009
- Sector
- Utilities
- Industry
- Utilities—Diversified
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