Cross-institution positioning
May 15, 2026Strong institutional reduction. 2 reducing, 1 exited across 3 comparable institutions.
Source: Schedule 13 researchShake Shack Inc.
Latest stored close $66.90 as of Oct 9, 2026 View live quote ↗
See how each tracked institution's reported ownership changed across SEC position dates. Full history is available with Investor or Pro access.
What the evidence shows across the newest institutional, insider, company-event, 13F, fundamental, and price data; STOCKNODE combines these layers into a quantitative research signal while preserving each source and reporting window.
Strong institutional reduction. 2 reducing, 1 exited across 3 comparable institutions.
Source: Schedule 13 research2 increased/new, 0 reduced/exited across 2 managers in the latest comparable Form 13F quarter.
Source: Form 13F quarter-end holdingsRecent Forms 3/4/5 activity is available, with no non-amendment non-derivative SEC-coded P/S transactions in the rolling 90-day window. Amendments are shown in the filing evidence but excluded from rolling activity totals.
Source: SEC Forms 3/4/51 non-amendment material event in the last 90 days; Latest classified evidence: Results of operations / financial condition. Registration and prospectus filings are treated as financing capacity/disclosure evidence, not proof that securities were sold.
Source: SEC 8-K / securities filing metadataRevenue +17.2% YoY; Net income -8.6% YoY. Periods are compared only when the SEC facts are aligned and comparable.
Source: SEC Company FactsRecent close is 12% through its reported 52-week range; -42.4% over one year.
Source: Stored historical price seriesFiled May 15, 2026. Unlock the dated position comparison, disclosure classification, confidence, price context, and filing-specific significance analysis.
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The research summary above gives the current read. This section shows the dated holder-level evidence behind it.
See each institution's newest reported position against its own prior report, with position as-of date separated from SEC filed date. Institution names and filing freshness remain public below.
Comparable holder direction grouped by SEC position as-of date — never presented as trade dates.
Compare each institution only with its own prior reported position. Public visitors can see who is tracked and how fresh the filing is; paid research reveals the actual comparison.
Investor and Pro reveal holder-by-holder changes, reported ownership history, dated breadth, disclosure timing, institution comparison, and filing-specific analysis without treating Schedule 13 reports as trade dates.
Reported Section 16 ownership activity. Rolling purchase/sale totals use non-derivative SEC transaction codes P and S only; amendments remain visible but are excluded from those totals.
| Date | Reporting owner | Code | Security | Shares | Price | Ownership | Filed |
|---|---|---|---|---|---|---|---|
| Jul 15, 2026 | Sentell Stephanie Ann | FTax/price withholding or payment | CLASS A COMMON STOCK | 639 | $60.00 | Direct | Jul 17, 2026 |
| Jul 2, 2026 | Pendarvis Christiane | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 2.5K | $0.00 | Direct | Jul 7, 2026 |
| Jun 15, 2026 | Hook Michelle Greig | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 20.5K | $0.00 | Direct | Jun 17, 2026 |
| Jun 10, 2026 | Walker Tristan | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 2.6K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | Meyer Daniel Harris | AGrant, award, or other acquisition | Class A Common Stock, par value $0.001 per share | 6.3K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | LAWRENCE JEFFREY D | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 4.6K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | GEORGE LORI A | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 2.8K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | Flug Jeffrey | AGrant, award, or other acquisition | Class A Common Stock, par value $0.001 per share | 2.9K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | Chapman Charles J III | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 4.0K | $54.48 | Direct | Jun 12, 2026 |
| Jun 10, 2026 | Balbale Sumaiya | AGrant, award, or other acquisition | CLASS A COMMON STOCK | 4.5K | $54.48 | Direct | Jun 12, 2026 |
| May 23, 2026 | Lynch Robert | FTax/price withholding or payment | CLASS A COMMON STOCK | 2.3K | $62.72 | Direct | May 27, 2026 |
| May 23, 2026 | Lynch Robert | FTax/price withholding or payment | CLASS A COMMON STOCK | 3.7K | $62.72 | Direct | May 27, 2026 |
| May 15, 2026 | Silverman Josh | POpen-market or private purchase | CLASS A COMMON STOCK | 100 | $61.21 | Indirect | May 18, 2026 |
| May 15, 2026 | Silverman Josh | POpen-market or private purchase | CLASS A COMMON STOCK | 8.2K | $60.37 | Indirect | May 18, 2026 |
| May 15, 2026 | Flug Jeffrey | POpen-market or private purchase | Class A Common Stock, par value $0.001 per share | 1.0K | $61.30 | Direct | May 18, 2026 |
| May 15, 2026 | Chapman Charles J III | POpen-market or private purchase | CLASS A COMMON STOCK | 220 | $61.32 | Indirect | May 18, 2026 |
| May 15, 2026 | Chapman Charles J III | POpen-market or private purchase | CLASS A COMMON STOCK | 780 | $61.43 | Indirect | May 18, 2026 |
| May 15, 2026 | Chapman Charles J III | POpen-market or private purchase | CLASS A COMMON STOCK | 1.0K | $61.32 | Indirect | May 18, 2026 |
| May 15, 2026 | Balbale Sumaiya | POpen-market or private purchase | CLASS A COMMON STOCK | 4.1K | $61.42 | Direct | May 18, 2026 |
| May 15, 2026 | Lynch Robert | POpen-market or private purchase | CLASS A COMMON STOCK | 5.0K | $60.39 | Direct | May 18, 2026 |
Recent 8-K item classifications plus securities registration and prospectus filings. Registration or prospectus filings show financing capacity/disclosure activity; they do not by themselves prove that securities were sold.
| Filed | Form | 8-K item(s) | Classification | Capital context | SEC |
|---|---|---|---|---|---|
| Aug 5, 2026 | 8-K | 2.02, 7.01, 9.01 | Results of operations / financial condition; Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| Jun 12, 2026 | 8-K | 5.02, 9.01 | Director or executive change; Financial statements / exhibits | — | Filing |
| Jun 11, 2026 | 8-K | 5.07 | Shareholder vote results | — | Filing |
| Jun 2, 2026 | 8-K | 7.01, 9.01 | Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| May 7, 2026 | 8-K | 5.02, 7.01, 9.01 | Director or executive change; Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| May 7, 2026 | 8-K | 2.02, 7.01, 9.01 | Results of operations / financial condition; Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| Apr 1, 2026 | 8-K | 7.01, 9.01 | Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| Mar 9, 2026 | 8-K | 5.02 | Director or executive change | — | Filing |
| Mar 2, 2026 | 8-K | 8.01 | Other event | — | Filing |
| Feb 26, 2026 | 8-K | 2.02, 7.01, 9.01 | Results of operations / financial condition; Regulation FD disclosure; Financial statements / exhibits | — | Filing |
| Feb 24, 2026 | 8-K | 5.02 | Director or executive change | — | Filing |
| Jan 12, 2026 | 8-K | 2.02, 7.01, 9.01 | Results of operations / financial condition; Regulation FD disclosure; Financial statements / exhibits | — | Filing |
Period-aligned SEC facts. Comparisons appear only when periods and units are comparable.
| Period | Revenue | YoY |
|---|---|---|
| Ended Jul 1, 2026 | $417.6M | +17.2% |
| Ended Apr 1, 2026 | $366.7M | +14.3% |
| Ended Sep 24, 2025 | $367.4M | +15.9% |
| Ended Jun 25, 2025 | $356.5M | +12.6% |
| Period | Revenue | YoY |
|---|---|---|
| Ended Dec 31, 2025 | $1.4B | +15.4% |
| Ended Dec 25, 2024 | $1.3B | +15.2% |
| Ended Dec 27, 2023 | $1.1B | +20.8% |
| Ended Dec 28, 2022 | $900.5M | +21.7% |
Dated price context from the historical market series already collected for this security.
Returns are close-to-close price changes. Volatility and drawdown are factual historical context, not recommendations.
Schedule 13G/13D reports beneficial ownership at an observation date. “Accumulation” or “reduction” is inferred from changes in reported shares when available; it is not a list of individual trades or exact execution prices.
Form 13F rows are quarter-end holding context only and do not establish an exact entry date.
For more context, see how to read a Schedule 13G, filing date vs event date, or Schedule 13G vs Schedule 13D.
| Holder | Observed / filed | Reported change | Shares | Ownership | Observation | Filing | Latest |
|---|---|---|---|---|---|---|---|
| Vanguard Capital Management CIK0002100119 | Jun 30, 2026 quarter end Aug 13, 2026 filed Form 13F quarter-end evidence | Earlier Form 13F quarter-end holding Quarter-end holding evidence; no ownership percentage or signal. | 1.8M | $66.90 | |||
| Wellington Management Group CIK0000902219 | Mar 31, 2026 observed May 15, 2026 filed · 45d Schedule 13G amendment | Exit below reporting threshold | 1.7M -1.3M | 4.30% -3.15 pts | $88.47 | $60.41 | $66.90 |
| Vanguard Capital Management CIK0002100119 | Mar 31, 2026 observed Apr 30, 2026 filed · 30d Initial Schedule 13G | Initial Schedule 13G | 2.0M | 12.00% | $88.47 | $102.46 | $66.90 |
Compare SHAK with other securities showing similar institutional activity or recent accumulation across several tracked institutions.