405 tracked 13F filers disclose a position in AAON as of the latest SEC 13F filings, a combined $5.5B 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 | BlackRock, Inc. | $542.9M | 6.6M | ▲+2.5% Added · +164K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $256.5M | 3.1M | →First observed position No prior filed position | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $240.6M | 2.9M | →First observed position No prior filed position | Q1 2026 | |
| 4 | STATE STREET CORP | $333.1M | 2.6M | ▲+27% Added · +563K sh | Q2 2026 | |
| 5 | WASATCH ADVISORS LP | $296.7M | 2.3M | ▲+3.1% Added · +70K sh | Q2 2026 | |
| 6 | FIRST TRUST ADVISORS LP | $166.6M | 2.0M | ▲+22% Added · +364K sh | Q1 2026 | |
| 7 | BLAIR WILLIAM & CO/IL | $194.5M | 1.5M | ▼−5.5% Reduced · −89K sh | Q2 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $181.8M | 1.4M | ▲+0.4% Added · +6K sh | Q2 2026 | |
| 9 | DIMENSIONAL FUND ADVISORS LP | $114.6M | 1.4M | ▼−1.7% Reduced · −24K sh | Q1 2026 | |
| 10 | MORGAN STANLEY | $103.8M | 1.3M | ▼−26% Reduced · −433K sh | Q1 2026 | |
| 11 | FRANKLIN RESOURCES INC | $100.9M | 1.2M | ▼−0.3% Reduced · −3K sh | Q1 2026 | |
| 12 | GENEVA CAPITAL MANAGEMENT LLC | $152.3M | 1.2M | ▼−30% Reduced · −521K sh | Q2 2026 | |
| 13 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | $88.1M | 1.1M | ▼−14% Reduced · −168K sh | Q1 2026 | |
| 14 | Conestoga Capital Advisors, LLC | $128.9M | 1.0M | ▼−20% Reduced · −254K sh | Q2 2026 | |
| 15 | FULLER & THALER ASSET MANAGEMENT, INC. | $116.4M | 918K | ▲New +918K sh | Q2 2026 | |
| 16 | Mawer Investment Management Ltd. | $70.2M | 849K | ▲+11% Added · +82K sh | Q1 2026 | |
| 17 | JPMORGAN CHASE & CO | $64.7M | 827K | ▼−4.1% Reduced · −36K sh | Q1 2026 | |
| 18 | AMERIPRISE FINANCIAL INC | $65.1M | 787K | ▼−39% Reduced · −512K sh | Q1 2026 | |
| 19 | Spyglass Capital Management LLC | $98.5M | 777K | ▼−9.6% Reduced · −82K sh | Q2 2026 | |
| 20 | Copeland Capital Management, LLC | $95.2M | 750K | ▼−4.8% Reduced · −37K sh | Q2 2026 | |
| 21 | NORTHERN TRUST CORP | $61.5M | 743K | ▼−1.1% Reduced · −8K sh | Q1 2026 | |
| 22 | FMR LLC | $60.9M | 736K | ▼−42% Reduced · −535K sh | Q1 2026 | |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $60.3M | 729K | ▲+4.6% Added · +32K sh | Q1 2026 | |
| 24 | BOKF, NA | $86.5M | 682K | ▼~0% Reduced · −80 sh | Q2 2026 | |
| 25 | BROWN ADVISORY INC | $55.7M | 673K | ▼−14% Reduced · −112K 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, 1 fund opened a new position in AAON and 23 added to an existing one, while 36 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 | 240 funds | $332.5B |
| MICROSOFT CORPMSFT | 239 funds | $230.4B |
| AMAZON.COM INCAMZN | 236 funds | $169.9B |
| APPLE INCAAPL | 229 funds | $255.0B |
| ALPHABET INC-CL AGOOGL | 227 funds | $135.4B |
| JPMORGAN CHASE & COJPM | 225 funds | $53.2B |
| META PLATFORMS INC-CLASS AMETA | 224 funds | $95.1B |
| ELI LILLY & COLLY | 222 funds | $69.3B |
| BROADCOM INCAVGO | 220 funds | $132.7B |
| COSTCO WHOLESALE CORPCOST | 220 funds | $32.0B |
| ALPHABET INC-CL CGOOG | 217 funds | $112.2B |
| VISA INC-CLASS A SHARESV | 215 funds | $54.9B |
Ranked by how many of AAON's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 28, 2026 | Shaub Matthew | Executive Vice President | Buy (P) | 457 | $35K |
| Jun 2, 2026 | Thompson Rebecca | Chief Accounting Officer | Sell (S) | 4K | $607K |
| May 29, 2026 | Fields Gary D | Director | Sell (S) | 19K | $2.7M |
| May 26, 2026 | Fields Gary D | Director | Sell (S) | 21K | $3.0M |
| May 26, 2026 | Wichman Gordon Douglas | Executive Vice President | Sell (S) | 3K | $421K |
| May 14, 2026 | Kidwell Casey | Chief Administration Officer | Sell (S) | 2K | $288K |
| May 14, 2026 | Kidwell Casey | Chief Administration Officer | Sell (S) | 1K | $148K |
| May 13, 2026 | Fields Gary D | Director | Sell (S) | 19K | $2.6M |
| May 13, 2026 | Tobolski Matthew Joseph | Chief Executive Officer, Director | Sell (S) | 8K | $1.1M |
| May 12, 2026 | Fields Gary D | Director | Sell (S) | 26K | $3.5M |
| May 12, 2026 | Fields Gary D | Director | Sell (S) | 5K | $704K |
| May 7, 2026 | Thompson Rebecca | Chief Accounting Officer | Sell (S) | 10K | $1.3M |
Connected entities for AAON
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/AAON/capital-change-brief"
Use Arkolith's capital_change_brief for AAON. 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 AAON. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.