INVESTOR NOTES / 001ANGEL INVESTOR / New York City, United States
KNOW THE INVESTOR. SHARPEN THE PITCH.

Angel investor · New York City, United States

Stanley Druckenmiller.

Recorded investments.
A clearer sense of fit.

Find where your company fits, how rounds are assembled, and what happened after the first investment.

THE ENTRY PATTERN2014–2026
0%

of dated first investments
were at Angel, Pre-Seed or Seed

First investment stage across 8 companies0 Seed, 0 Angel and 8 other-stage entries. Each dot represents one company.
Seed 0Angel 0Other 8

One dot = one company at first recorded investment.

8 companies · 8 recorded equity rounds
Dataset’s latest round 22 May 2026/Latest recorded investment 28 Aug 2025
THE FOUNDER’S BRIEF

Read the pattern before the pitch.

Written insights from the recorded portfolio, with the evidence linked below.

01

Start with the first entry

Stanley Druckenmiller has dated investments in 8 companies. 0 first entries were at Angel, Pre-Seed or Seed (0.0%). An early-stage founder can use the sector and stage filters to find comparable companies before approaching the investor.

Explore the evidence ↗
02

Separate activity from reputation

3 first company relationships appear in the latest 24 months, compared with 1 in the preceding window. The latest recorded investment is 2025-08-28. This describes observed activity through 2026-05-22; it does not establish current availability.

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03

Plan the next financing step

2 of 5 companies with a full 24-month observation window raised another equity round. This investor backed 0 of those companies again within that window. The difference is a reason to research the wider syndicate, rather than assume the same investor will fund the next round.

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04

Use a specific point of relevance

FinTech is the largest displayed sector by company count, appearing in 4 portfolio companies; sector tags overlap. 1 first entries carry a recorded lead flag and the median first-round syndicate includes 11.5 other named backers. Shared rounds are evidence of co-investment, not evidence of an introduction route.

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01 / THE READOUT

Four signals before you pitch.

Start with observed behavior.
Every rate has a defined denominator.

01 — ROUND CONTEXT
$31M–$213M

The middle half of entry rounds

25th–75th percentile across 8 disclosed first rounds. Total round size; the investor’s own cheque is undisclosed.

Size your round ↗
02 — NEW RELATIONSHIPS
3companies

First investments in the last 24 months

22 May 2024–22 May 2026, versus 1 in the preceding 24 months.

See the rhythm ↗
03 — NEXT FINANCING
40%

Another equity round within 24 months

2 of 5 companies with a full observation window. The next round can include any investor.

Follow the path ↗
04 — REPEAT BACKING
0%

This investor invested again within 24 months

0 of the same 5 companies. Build a financing plan around the wider investor market.

Explore co-investors ↗
02 / FIND YOUR FIT

Where does your company sit?

Choose your sector and stage to find
companies he first backed in that space.

YOUR COMPANY

A match means a recorded investment in this category. It does not establish current interest or availability.

8matching companies
$57Mmedian first round (8 disclosed)
3first backed in last 24 months

All sectors · All entry stages. Round amounts are total financing, in USD.

Series B

CFS ↗

Provider of tokamak nuclear fusion reactors

$863M total first round
Series B

Toggle ↗

Developer of AI-powered fintech platform delivering actionable investment insights

$30M total first round
Series B

Reflexivity ↗

Analytics and artificial intelligence platform offering tools for investment research

$30M total first round
Explore matching portfolio companies ↓

The sector × stage map

First investments · companies can appear in more than one sector
Number of first investments by sector and entry stage. Select a cell to explore companies.
SectorSeries BSeries CSeries DAll stages
FinTech4
Artificial Intelligence3
Data as a Service3
Investment Tech3
Native AI in Financial Services2
Online Financial Databases2
Generative AI2
03 / ROUND DESIGN

The round around the investor.

Use stage-specific financing ranges
to frame the size of your syndicate.

First-round size, by entry stage

USD · middle 50% and median
Series B4 disclosed
$50M$30M–$268M
Series C2 disclosed
$57M$53M–$60M
Series D1 disclosed
$31M$31M–$31M
$10K$100K$1M$10M

Logarithmic scale. A dot marks the median; the band spans the 25th–75th percentiles. These are entire rounds, not individual cheques.

04 / WHAT HAPPENS NEXT

One investment. Two different paths.

A subsequent round and repeat backing
answer different fundraising questions.

5
companies with 24 months
of observable history

Raised another equity round

Any investor · within 24 months
40%
2 of 5 companies

Backed again by this investor

A subset of the companies above
0%
0 of 5 companies
i

Includes first investments on or before 22 May 2024. 3 newer companies and 0 undated histories are excluded. Follow-up stops at the dataset’s latest round on 22 May 2026. These observations do not measure returns or predict a company’s outcome.

See the stage-by-stage denominators +
First stageEligible companiesNext round ≤24 moSame investor again ≤24 mo
Series B10 / 10 / 1
Series C21 / 20 / 2
Series D10 / 10 / 1
Series E+11 / 10 / 1
05 / INVESTMENT RHYTHM

New names. Returning relationships.

Separate first investments from later
rounds in companies already backed.

New companiesRepeat rounds

*2026 is partial, through 22 May. Bar height counts first investments + repeat rounds; earlier years are complete calendar periods in this dataset.

06 / THE CO-INVESTOR MAP

Who else belongs on your research list?

Frequent shared rounds suggest a place
to investigate sector and stage alignment.

01
ANGEL

Elad Gil ↗

2 shared rounds · 2 companies

Latest shared round Apr 2024
02
FIRM

General Catalyst

2 shared rounds · 2 companies

Latest shared round Oct 2024
03
ANGEL

Greg Coffey

2 shared rounds · 2 companies

Latest shared round Oct 2024
04
FIRM

Greycroft

2 shared rounds · 2 companies

Latest shared round Oct 2024
05
ANGEL

Henry Kravis ↗

2 shared rounds · 2 companies

Latest shared round Jun 2021
06
FIRM

Interactive Brokers

2 shared rounds · 2 companies

Latest shared round Oct 2024

Shared rounds establish recorded co-investment. They do not establish a personal connection, introduction route, or current willingness to invest.

07 / THE EVIDENCE

Explore the portfolio.

First investment comes first.
Amounts refer to that entry round.

8 dated companies
Complete dated portfolio, ordered by first investment, newest first.
CompanyFirst backedEntry stageTotal entry roundSame investor again?
CFS ↗Cambridge
Aug 2025Series B$863MNo later round recorded
Toggle ↗New York City
Oct 2024Series B$30MNo later round recorded
Reflexivity ↗New York City
Oct 2024Series B$30MNo later round recorded
Perplexity ↗San Francisco
Apr 2024Series C$63MNo later round recorded
Bitwise ↗San Francisco
Jun 2021Series B$70MNo later round recorded
RelSci ↗New York City
Feb 2015Series D$31MNo later round recorded
Snapdeal ↗Gurugram
Oct 2014Series E+$640MNo later round recorded
Addepar ↗Mountain View
May 2014Series C$50MNo later round recorded
0 more companies have undated investments

Kept in the 8-company portfolio; excluded from entry-timing calculations.

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