64 tracked 13F filers disclose a position in SEAT as of the latest SEC 13F filings, a combined $49.6M 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | GTCR LLC | $22.3M | 3.8M | —Held | Q1 2026 | |
| 2 | SECURITY BENEFIT LIFE INSURANCE CO /KS/ | $14.3M | 2.2M | —Held | Q2 2026 | |
| 3 | BlackBarn Capital Partners LP | $3.0M | 500K | ▲New +500K sh | Q1 2026 | |
| 4 | BlackRock, Inc. | $1.8M | 308K | ▲+15% Added · +41K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $1.4M | 230K | →First observed position No prior filed position | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $982K | 166K | ▲+43% Added · +50K sh | Q1 2026 | |
| 7 | Quantinno Capital Management LP | $759K | 128K | ▲+97% Added · +63K sh | Q1 2026 | |
| 8 | BANK OF AMERICA CORP /DE/ | $558K | 94K | ▲+40% Added · +27K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $503K | 85K | ▲+7.9% Added · +6K sh | Q1 2026 | |
| 10 | GOLDMAN SACHS GROUP INC | $387K | 66K | ▲+26% Added · +14K sh | Q1 2026 | |
| 11 | JANE STREET GROUP, LLC | $315K | 53K | ▲New +53K sh | Q1 2026 | |
| 12 | DIMENSIONAL FUND ADVISORS LP | $311K | 53K | ▼−18% Reduced · −11K sh | Q1 2026 | |
| 13 | VANGUARD PORTFOLIO MANAGEMENT LLC | $279K | 47K | →First observed position No prior filed position | Q1 2026 | |
| 14 | UBS Group AG | $271K | 46K | ▲+145% Added · +27K sh | Q1 2026 | |
| 15 | VANGUARD FIDUCIARY TRUST CO | $270K | 46K | →First observed position No prior filed position | Q1 2026 | |
| 16 | Mariner, LLC | $267K | 45K | ▲+40% Added · +13K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $263K | 44K | ▲+49% Added · +15K sh | Q1 2026 | |
| 18 | AQR CAPITAL MANAGEMENT LLC | $231K | 39K | ▲New +39K sh | Q1 2026 | |
| 19 | MORGAN STANLEY | $207K | 35K | ▼−17% Reduced · −7K sh | Q1 2026 | |
| 20 | CITADEL ADVISORS LLC | $207K | 35K | ▲+98% Added · +17K sh | Q1 2026 | |
| 21 | Corient Private Wealth LLC | $170K | 29K | ▲New +29K sh | Q1 2026 | |
| 22 | Shay Capital LLC | $149K | 25K | ▲+128% Added · +14K sh | Q1 2026 | |
| 23 | PRICE T ROWE ASSOCIATES INC /MD/ | $114K | 19K | —Held | Q1 2026 | |
| 24 | MERCER GLOBAL ADVISORS INC /ADV | $107K | 18K | ▲New +18K sh | Q1 2026 | |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $79K | 13K | ▲New +13K 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.
Last quarter, 7 funds opened a new position in SEAT and 8 added to an existing one, while 3 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 19 funds | $83.8B |
| APPLE INCAAPL | 19 funds | $64.7B |
| MICROSOFT CORPMSFT | 19 funds | $54.3B |
| AMAZON.COM INCAMZN | 19 funds | $33.4B |
| BROADCOM INCAVGO | 19 funds | $32.0B |
| META PLATFORMS INC-CLASS AMETA | 19 funds | $23.9B |
| TESLA INCTSLA | 19 funds | $12.6B |
| COSTCO WHOLESALE CORPCOST | 19 funds | $5.2B |
| WALMART INCWMT | 19 funds | $5.0B |
| ORACLE CORPORCL | 19 funds | $3.8B |
| APPLIED MATERIALS INCAMAT | 19 funds | $3.4B |
| PALANTIR TECHNOLOGIES INC-APLTR | 19 funds | $3.4B |
Ranked by how many of SEAT's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 12, 2026 | Arnett Austin | General Counsel | Sell (S) | 62 | $518 |
| May 13, 2026 | Arnett Austin | General Counsel | Sell (S) | 10 | $85 |
| Mar 12, 2026 | Arnett Austin | General Counsel | Sell (S) | 247 | $1K |
| Feb 13, 2026 | Arnett Austin | General Counsel | Sell (S) | 12 | $82 |
| Dec 12, 2025 | Arnett Austin | General Counsel | Sell (S) | 22 | $166 |
| Nov 14, 2025 | Epstein Emily T | General Counsel | Sell (S) | 298 | $2K |
| Nov 13, 2025 | Epstein Emily T | General Counsel | Sell (S) | 71 | $667 |
| Oct 20, 2025 | Pickus Edward | Chief Accounting Officer | Sell (S) | 28 | $309 |
| Oct 20, 2025 | Bakal Riva | Chief Supply/Customer Officer | Sell (S) | 87 | $960 |
| Aug 13, 2025 | Epstein Emily T | General Counsel | Sell (S) | 68 | $1K |
| Aug 13, 2025 | Epstein Emily T | General Counsel | Sell (S) | 239 | $4K |
| Jul 21, 2025 | Bakal Riva | Chief Supply/Customer Officer | Sell (S) | 2K | $3K |
| Class | 13F holders | Value held |
|---|---|---|
| SEATthis pagecs | 64 funds | $49.6M |
| SEATWSPAC Combination | 8 funds | $233K |
| 92854T100COM CL A | 1 funds | $155K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for SEAT
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.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SEAT/capital-change-brief"
Use Arkolith's capital_change_brief for SEAT. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SEAT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.