KITT
Nauticus Robotics, Inc.Company with tickers: KITT, KITTW
CIK
1849820
CUSIP
63911H306
Shares Outstanding
5,002,925
13F Activity (30d)
18 filings
18 filers
Holders: 19
Total Value: $706,653
Total Shares: 1,416,164
Institutional Ownership Trend
Holder Concentration
Across 19 13F filers · Δ vs Dec 31, 2025Top Holder
24.2%
−17.3 pts
Top 5
82.2%
−4.3 pts
Top 10
96.9%
−0.9 pts
HHI
1,679
Moderately concentrated
−827
Quarterly Activity
vs Dec 31, 2025
New
9
Increased
5
Decreased
1
Sold Out
14
Unchanged
4
Holder count:
-5
Institutional value:
+0.7%
Shares held:
+55.0%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | +318,096 | 343,030 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | +128,414 | 343,103 | |
| Mega BlackRock, Inc. | +59,508 | 73,751 | |
| Mega MORGAN STANLEY | +3,058 | 3,094 | |
| Mid IFP Advisors, Inc | +1,000 | 6,000 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large OSAIC HOLDINGS, INC. | −9,977 | 10,213 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 255,546 | $127,517 | |
| Mega VANGUARD FIDUCIARY TRUST CO | 123,777 | $61,764 | |
| Large PEAK6 LLC | 97,912 | $48,858 | |
| Micro Cygnus Capital Advisors, LLC | 55,029 | $27,459 | |
| Large Mariner, LLC | 31,115 | $15,526 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD GROUP INC | 379,323 | $291,319 | |
| Mega JANE STREET GROUP, LLC | 117,172 | $89,987 | |
| Mid Engineers Gate Manager LP | 46,126 | $35,424 | |
| Mega MILLENNIUM MANAGEMENT LLC | 28,270 | $21,711 | |
| Mid Private Advisor Group, LLC | 10,000 | $7,680 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega GEODE CAPITAL MANAGEMENT, LLC | $171,207 | 24.23% | 343,103 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $171,171 | 24.22% | 343,030 | Shares | Defined | 2026-05-05 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $127,517 | 18.05% | 255,546 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $61,764 | 8.74% | 123,777 | Shares | Defined | 2026-05-08 | ||||
| Large PEAK6 LLC | $48,858 | 6.91% | 97,912 | Shares | Defined | 2026-05-14 | ||||
| Mega BlackRock, Inc. | $36,800 | 5.21% | 73,751 | Shares | Sole | 2026-05-13 | ||||
| Micro Cygnus Capital Advisors, LLC | $27,459 | 3.89% | 55,029 | Shares | Sole | 2026-05-13 | ||||
| Mega NORTHERN TRUST CORP Bank | $16,274 | 2.30% | 32,617 | Shares | Defined | 2026-05-14 | ||||
| Large Mariner, LLC | $15,526 | 2.20% | 31,115 | Shares | Sole | 2026-05-13 | ||||
| Mega STATE STREET CORP | $7,928 | 1.12% | 15,888 | Shares | Defined | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $7,322 | 1.04% | 14,674 | Shares | Defined | 2026-05-15 | ||||
| Large OSAIC HOLDINGS, INC. | $5,096 | 0.72% | 10,213 | Shares | Defined | 2026-05-15 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $4,990 | 0.71% | 10,000 | Shares | Sole | 2026-05-15 | ||||
| Mid IFP Advisors, Inc | $2,994 | 0.42% | 6,000 | Shares | Sole | 2026-04-13 | ||||
| Mega MORGAN STANLEY | $1,543 | 0.22% | 3,094 | Shares | Defined | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $79 | 0.01% | 160 | Shares | Defined | 2026-05-15 | ||||
| Mega CITIGROUP INC | $69 | 0.01% | 139 | Shares | Defined | 2026-05-11 | ||||
| Large Federation des caisses Desjardins du Quebec | $55 | 0.01% | 112 | Shares | Defined | 2026-05-14 | ||||
| Large DANSKE BANK A/S Bank | $1 | 0.00% | 4 | Shares | Sole | 2026-05-12 | ||||
| No holders match your search. | ||||||||||