★
Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads: coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.
Dark mode

Guided View
New to markets (prices, yields, YTD, market cap)? We explain every term as you browse, in plain English. Same data, with the help built in.

Expert View
You already know the market. Just the data: clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Manager record

Nautilus Advisors LLC

La Jolla, CA · CIK 2083253 · EDGAR filings ↗

Cover-page record: Trade Filings parses every position for its tracked managers; for this filer it indexes the cover-page totals of each quarterly 13F report on SEC EDGAR.

$165.30MReported 13F valueQ3 2026 · as filed
172Holdings listed
-2.6%vs prior quartervalue change includes market moves
6Quarters on record
Oct 07Latest filed
Reported 13F value by quarter, Q2 2025 to Q3 2026Q2 2025: $383.0M$383.0MQ2 2025467 holdingsQ3 2025: $148.6M$148.6MQ3 2025171 holdingsQ4 2025: $153.2M$153.2MQ4 2025173 holdingsQ1 2026: $145.8M$145.8MQ1 2026162 holdingsQ2 2026: $169.6M$169.6MQ2 2026179 holdingsQ3 2026: $165.3M$165.3MQ3 2026172 holdings
Reported 13F value by quarter from the cover pages of this filer (live documents; sub-portfolio reports summed), with holdings listed beneath each bar.
Filing record
Oct 07 2026 13F-HR · period Q3 2026

$165.30M · 172 holdings listed · View original SEC filing ↗
Jul 14 2026 13F-HR · period Q2 2026

$169.63M · 179 holdings listed · View original SEC filing ↗
Apr 17 2026 13F-HR · period Q1 2026

$145.83M · 162 holdings listed · View original SEC filing ↗
Jan 22 2026 13F-HR · period Q4 2025

$153.16M · 173 holdings listed · View original SEC filing ↗
Nov 12 2025 13F-HR · period Q3 2025

$148.55M · 171 holdings listed · View original SEC filing ↗
Aug 26 2025 13F-HR · period Q2 2025

$125.62M · 149 holdings listed · View original SEC filing ↗
Aug 26 2025 13F-HR · period Q2 2025

$121.06M · 154 holdings listed · View original SEC filing ↗
Aug 26 2025 13F-HR · period Q2 2025

$136.36M · 164 holdings listed · View original SEC filing ↗
Provenance: Cover-page totals from the quarterly 13F reports of this filer on SEC EDGAR; position-level holdings are parsed for tracked managers only. Reporting period: Q3 2026 · latest filing Oct 07, 2026 · Change methodology