Vicarious Surgical Inc.
Vicarious Surgical Inc. (RBOT) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · RBOT · as of Sep 30, 2025
Ownership Breakdown
32
Institutional Holders
▲ 2 vs Q2
$9.14M
Total Inst. Value
▼ $4.23M vs Q2
6.47M
Shares Outstanding
freeFloat 68.58%
1.66M
13F Shares Held
▼ 124,149 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
RBOT largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VK SERVICES, LLC orthopedic, prosthetic & surgical appliances & supplies | 965.2K | 16.25% | 16.25% | $5.32B | Nov 14, 2025 | — held |
DDD PARTNERS, LLC orthopedic, prosthetic & surgical appliances & supplies | 187.3K | 3.15% | 3.15% | $1.03B | Nov 6, 2025 | ▼ 19.9K |
VANGUARD GROUP INC orthopedic, prosthetic & surgical appliances & supplies | 143.3K | 2.41% | 2.41% | $789.52M | Nov 7, 2025 | ▲ 11.3K |
ASPEX MANAGEMENT (HK) LTD orthopedic, prosthetic & surgical appliances & supplies | 86.7K | 1.46% | 1.46% | $478.00M | Nov 14, 2025 | — held |
COMPREHENSIVE FINANCIAL MANAGEMENT LLC orthopedic, prosthetic & surgical appliances & supplies | 69.0K | 1.16% | 1.16% | $380.43M | Nov 14, 2025 | — held |
MY.ALPHA MANAGEMENT HK ADVISORS LTD orthopedic, prosthetic & surgical appliances & supplies | 34.4K | 57.91% | 57.91% | $189.49M | Nov 13, 2025 | ▼ 107.5K |
GEODE CAPITAL MANAGEMENT, LLC orthopedic, prosthetic & surgical appliances & supplies | 32.1K | 54.14% | 54.14% | $177.19M | Nov 12, 2025 | ▼ 284 |
CONNECTIVE CAPITAL MANAGEMENT, LLC orthopedic, prosthetic & surgical appliances & supplies | 30.6K | 51.61% | 51.61% | $168.88M | Nov 17, 2025 | NEW |
BLACKROCK, INC. orthopedic, prosthetic & surgical appliances & supplies | 30.6K | 51.54% | 51.54% | $168.63M | Nov 12, 2025 | ▲ 1.4K |
DIMENSIONAL FUND ADVISORS LP orthopedic, prosthetic & surgical appliances & supplies | 20.0K | 33.64% | 33.64% | $110.06M | Nov 12, 2025 | ▲ 3.6K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
8
Increased
+20.4K shares4
New Positions
first time holders10
Decreased
−135.2K shares3
Sold Out
fully exitedNet shares change (top 50)
114.9K
+20.4K / −135.2K
Net new holders
-1
4 new / 3 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
RBOT insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
4
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Sachs Adam David President | Feb 20, 2026 | Sale | 942 | $2.09 | $2.0K | 46.9K | Form 4 ↗ |
Khalifa Sammy Chief Technology Officer | Feb 20, 2026 | Sale | 754 | $2.08 | $1.6K | 32.9K | Form 4 ↗ |
Sachs Adam David President | Dec 3, 2025 | Sale | 463 | $2.95 | $1.4K | 47.9K | Form 4 ↗ |
Khalifa Sammy Chief Technology Officer | Dec 3, 2025 | Sale | 239 | $2.97 | $709.83 | 33.6K | Form 4 ↗ |
Khalifa Sammy Chief Technology Officer | Nov 20, 2025 | Sale | 653 | $2.74 | $1.8K | 33.9K | Form 4 ↗ |
Sachs Adam David President | Nov 20, 2025 | Sale | 816 | $2.71 | $2.2K | 48.3K | Form 4 ↗ |
Doherty Joseph Edward director | Jun 27, 2025 | Award | 8,003 | $7.61 | $60.9K | 8.0K | Form 4 ↗ |
Sachs Adam David President | Sep 3, 2025 | Sale | 463 | $5.76 | $2.7K | 49.2K | Form 4 ↗ |
Khalifa Sammy Chief Technology Officer | Sep 3, 2025 | Sale | 239 | $5.72 | $1.4K | 34.5K | Form 4 ↗ |
Tang Donald F director | Aug 26, 2025 | Sale | 2,753 | $6.70 | $18.4K | 40.4K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Vicarious Surgical Inc. (RBOT) is primarily owned by institutional investors, who hold approximately 25.6% of total shares outstanding. Company insiders own approximately 31.42%, while retail and public investors account for the remaining 42.94%.
The largest institutional shareholder of Vicarious Surgical Inc. is VK SERVICES, LLC, holding approximately 965,204 shares — equal to 16.25% of outstanding shares — as of September 30, 2025.
A total of 32 institutional investors currently hold RBOT stock, with a combined institutional value of approximately $9,143,247 as of the most recent 13F filing period.
Frequently asked questions
RBOT ownershipVicarious Surgical Inc. (RBOT) is primarily owned by institutional investors, who hold approximately 25.6% of shares. The largest shareholder is VK SERVICES, LLC with a 16.25% stake. Company insiders hold 31.42%. Data sourced from SEC Form 13F as of September 30, 2025.