Ticker · CUSIP 63909J108

NAUT

NAUTILUS BIOTECHNOLOGY INC
···Share
Holders (tracked)
3
Combined shares
1,340,729
Combined value
$2.61M
Last close
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
372024Q12025Q4

SEC event timeline

7 events
  1. +60,833 shares · 2025Q4
    13F
  2. +52,448 shares · 2025Q4
    13F
  3. −254,161 shares · 2025Q4
    13F
  4. −747,762 shares · 2025Q4
    13F
  5. −42,092 shares · 2025Q3
    13F
  6. −89,291 shares · 2025Q3
    13F
  7. +387,756 shares · 2025Q3
    13F

Insider activity

No insider transactions in the last 30 days.

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions1
Trimmed1
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
5
$7.2M
2022Q2
4
$9.3M
2022Q3
3
$7K
2022Q4
2
$6.0M
2023Q1
4
$9.2M
2023Q2
6
$14.0M
2023Q3
6
$11.9M
2023Q4
7
$12.1M
2024Q1
7
$11.2M
2024Q2
6
$9.4M
2024Q3
5
$673K
2024Q4
4
$854K
2025Q1
7
$473K
2025Q2
5
$1.5M
2025Q3
3
$1.9M
2025Q4
3
$2.6M

Who owns NAUT

3 super-investors · 2025Q4
Tracked stake
1.34M
shares
Combined value
$3M
% of shares outstanding
shares-out unknown
Quarter action mix
New1Added1Trim1
#ManagerSharesValue
1Izzy Englander
Millennium Mgmt
1.02M$2M
2Renaissance Technologies259.9K$507K
3Steve Cohen
Point72
60.8K$119K

Recent moves

20 transactions
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