Ticker · CUSIP 747324101
Holders (tracked)
7
Combined shares
2,143,340
Combined value
$2.46M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
SEC event timeline
10 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−93,770 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−72,224 shares · 2025Q413F
- Steve Cohen (Point72) opened position2026-02-17+188,136 shares · 2025Q413F
- AQR Capital Management exited2026-02-17−13,832 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+59,027 shares · 2025Q413F
- Renaissance Technologies added2026-02-12+152,044 shares · 2025Q413F
- AQR Capital Management trimmed2025-11-14−72,931 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−2,724,529 shares · 2025Q313F
- Two Sigma Investments opened position2025-11-14+46,501 shares · 2025Q313F
- Renaissance Technologies added2025-11-13+158,514 shares · 2025Q313F
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
- Steve Cohen (Point72)+188,136$216K
Added to2
- Renaissance Technologies+152,044$175K
- Two Sigma Investments+59,027$68K
Trimmed2
- Ken Griffin (Citadel Advisors)−93,770$108K
- Izzy Englander (Millennium Mgmt)−72,224$83K
Exited1
- AQR Capital Management−13,832$31K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 4 | $11.3M |
| 2022Q2 | 7 | $6.6M |
| 2022Q3 | 7 | $5K |
| 2022Q4 | 7 | $3.4M |
| 2023Q1 | 6 | $4.1M |
| 2023Q2 | 5 | $2.0M |
| 2023Q3 | 4 | $1.6M |
| 2023Q4 | 8 | $1.6M |
| 2024Q1 | 9 | $5.9M |
| 2024Q2 | 8 | $15.6M |
| 2024Q3 | 10 | $10.5M |
| 2024Q4 | 8 | $5.9M |
| 2025Q1 | 6 | $3.1M |
| 2025Q2 | 3 | $4.4M |
| 2025Q3 | 5 | $4.0M |
| 2025Q4 | 7 | $2.5M |
Who owns PYXS
7 super-investors · 2025Q4
Tracked stake
2.14M
shares
Combined value
$2M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added2Trim4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 743.1K | $855K |
| 2 | Renaissance Technologies | 728.4K | $838K |
| 3 | Ken Griffin Citadel Advisors | 243.6K | $280K |
| 4 | Steve Cohen Point72 | 188.1K | $216K |
| 5 | Two Sigma Investments | 105.5K | $121K |
| 6 | Ken Griffin Citadel Advisors | 75.5K | $87K |
| 7 | Ken Griffin Citadel Advisors | 59.1K | $68K |
Recent moves
20 transactions
- +59,027 · 2025Q4
- −93,770 · 2025Q4
- −72,224 · 2025Q4
- −13,832 · 2025Q4
- +188,136 · 2025Q4
- +152,044 · 2025Q4
- +46,501 · 2025Q3
- −2,724,529 · 2025Q3
- −72,931 · 2025Q3
- +158,514 · 2025Q3
- +1,054,584 · 2025Q2
- SOLDT. Rowe Price−22,220 · 2025Q2
- +46,493 · 2025Q2
- −164,314 · 2025Q2
- −382,606 · 2025Q1
- −495,630 · 2025Q1
- −17,067 · 2025Q1
- −9,810 · 2025Q1
- +6,500 · 2025Q1
- +288,782 · 2025Q1
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