Ticker · CUSIP 700517105
Holders (tracked)
13
Combined shares
11,307,244
Combined value
$113.62M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+4 vs previous quarter over the last 8.
SEC event timeline
22 events
- Ken Griffin (Citadel Advisors) added2026-02-17+824,815 shares · 2025Q413F
- D.E. Shaw & Co. opened position2026-02-17+236,967 shares · 2025Q413F
- Two Sigma Investments opened position2026-02-17+322,889 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+1,128,070 shares · 2025Q413F
- T. Rowe Price added2026-02-17+29,497 shares · 2025Q413F
- +252,299 shares · 2025Q413F
- Jeremy Grantham (GMO) exited2026-02-17−20,175 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−2,496,317 shares · 2025Q413F
- Renaissance Technologies added2026-02-12+332,100 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+536,638 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09−1,376 shares · 2025Q413F
- Mario Gabelli (GAMCO) opened position2026-02-05+27,000 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−528,086 shares · 2025Q313F
- Southeastern Asset (Longleaf) exited2025-11-14−1,337,878 shares · 2025Q313F
- T. Rowe Price added2025-11-14+74,477 shares · 2025Q313F
- Two Sigma Investments exited2025-11-14−82,969 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−426,421 shares · 2025Q313F
- Jeremy Grantham (GMO) opened position2025-11-13+20,175 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−108,400 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−214,130 shares · 2025Q313F
- Norges Bank (Norway SWF) added2025-11-12+679,563 shares · 2024Q313F
- Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12−1 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 positions5
- Norges Bank (Norway SWF)+536,638$5.6M
- Two Sigma Investments+322,889$3.4M
- Paul Tudor Jones (Tudor Investment)+252,299$2.6M
- D.E. Shaw & Co.+236,967$2.5M
- Mario Gabelli (GAMCO)+27,000$282K
Added to4
- Izzy Englander (Millennium Mgmt)+1,128,070$11.8M
- Ken Griffin (Citadel Advisors)+824,815$8.6M
- Renaissance Technologies+332,100$3.5M
- T. Rowe Price+29,497$309
Trimmed2
- AQR Capital Management−2,496,317$26.1M
- Ken Fisher (Fisher Asset Mgmt)−1,376$14K
Exited1
- Jeremy Grantham (GMO)−20,175$224K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 14 | $36.17B |
| 2022Q2 | 14 | $25.11B |
| 2022Q3 | 15 | $20.9M |
| 2022Q4 | 18 | $477.4M |
| 2023Q1 | 15 | $460.3M |
| 2023Q2 | 15 | $485.0M |
| 2023Q3 | 14 | $482.9M |
| 2023Q4 | 14 | $596.6M |
| 2024Q1 | 15 | $659.6M |
| 2024Q2 | 16 | $625.8M |
| 2024Q3 | 14 | $213.2M |
| 2024Q4 | 13 | $200.8M |
| 2025Q1 | 10 | $98.7M |
| 2025Q2 | 11 | $129.2M |
| 2025Q3 | 9 | $106.7M |
| 2025Q4 | 13 | $113.6M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-06-17 | Lisa McClain | Sell | $1K – $15K | PDF ↗ |
| 2025-06-09 | Lisa McClain | Buy | $1K – $15K | PDF ↗ |
Who owns PK
13 super-investors · 2025Q4
Tracked stake
11.31M
shares
Combined value
$114M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New5Added6Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | AQR Capital Management | 4.82M | $50M |
| 2 | Ken Griffin Citadel Advisors | 1.45M | $15M |
| 3 | Izzy Englander Millennium Mgmt | 1.18M | $12M |
| 4 | Ken Fisher Fisher Asset Mgmt | 1.03M | $11M |
| 5 | Renaissance Technologies | 766.9K | $8M |
| 6 | Norges Bank Norway SWF | 536.6K | $6M |
| 7 | Two Sigma Investments | 322.9K | $3M |
| 8 | Paul Tudor Jones Tudor Investment | 252.3K | $3M |
| 9 | D.E. Shaw & Co. | 237.0K | $2M |
| 10 | Ken Griffin Citadel Advisors | 183.2K | $2M |
| 11 | Ken Griffin Citadel Advisors | 63.8K | $667K |
| 12 | Mario Gabelli GAMCO | 27.0K | $282K |
| 13 | T. Rowe Price | 445.4K | $5K |
Recent moves
20 transactions
- +1,128,070 · 2025Q4
- +236,967 · 2025Q4
- +322,889 · 2025Q4
- −2,496,317 · 2025Q4
- +824,815 · 2025Q4
- +29,497 · 2025Q4
- +252,299 · 2025Q4
- −20,175 · 2025Q4
- +332,100 · 2025Q4
- +536,638 · 2025Q4
- −1,376 · 2025Q4
- +27,000 · 2025Q4
- −82,969 · 2025Q3
- −1,337,878 · 2025Q3
- −528,086 · 2025Q3
- +74,477 · 2025Q3
- −426,421 · 2025Q3
- −108,400 · 2025Q3
- −214,130 · 2025Q3
- +20,175 · 2025Q3
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