Ticker · CUSIP 732908108
Holders (tracked)
16
Combined shares
25,929,914
Combined value
$375.55M
Last close
$10.97
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 5.
Price is -24.3% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
23 events
- Ron Baron (Baron Capital / BAMCO) added2026-02-17+251,235 shares · 2025Q4Position
- Chase Coleman (Tiger Global) added2026-02-17+2,530,000 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+321,779 shares · 2025Q4Position
- D.E. Shaw & Co. added2026-02-17+12,420 shares · 2025Q4Position
- Two Sigma Investments exited2026-02-17−19,700 shares · 2025Q4Position
- +687,817 shares · 2025Q4Position
- Steve Cohen (Point72) added2026-02-17+980,148 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−6,547 shares · 2025Q4Position
- Wellington Management added2026-02-17+671,606 shares · 2025Q4Position
- +25,400 shares · 2025Q4Position
- George Soros (Soros Fund Mgmt) trimmed2026-02-13−847,285 shares · 2025Q4Position
- Cathie Wood (ARK Invest) added2026-02-11+378,762 shares · 2025Q4Position
- Baillie Gifford & Co trimmed2026-01-23−158,713 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) exited2025-11-14−27,039 shares · 2025Q3Position
- Steve Cohen (Point72) added2025-11-14+1,630,775 shares · 2025Q3Position
- Two Sigma Investments opened position2025-11-14+19,700 shares · 2025Q3Position
- D.E. Shaw & Co. opened position2025-11-14+42,166 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−74,899 shares · 2025Q3Position
- Wellington Management trimmed2025-11-14−176,776 shares · 2025Q3Position
- Ron Baron (Baron Capital / BAMCO) added2025-11-14+651,251 shares · 2025Q3Position
- George Soros (Soros Fund Mgmt) trimmed2025-11-14−49,604 shares · 2025Q3Position
- Cathie Wood (ARK Invest) opened position2025-11-12+1,272,690 shares · 2025Q3Position
- Baillie Gifford & Co trimmed2025-10-31−677,074 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of PONY…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2025Q2 | $0.01 | +82983.0% | $330K |
| Wellington Management | 2025Q1 | $10.67 | +2.8% | $31.2M |
| George Soros (Soros Fund Mgmt) | 2024Q4 | $12.14 | -9.6% | $13.5M |
| George Soros (Soros Fund Mgmt) | 2024Q4 | $12.14 | -9.6% | $13.5M |
| Baillie Gifford & Co | 2025Q2 | $13.20 | -16.9% | $69.1M |
| Chase Coleman (Tiger Global) | 2024Q4 | $14.48 | -24.2% | $31.8M |
| Izzy Englander (Millennium Mgmt) | 2024Q4 | $14.49 | -24.3% | $7.5M |
| Paul Tudor Jones (Tudor Investment) | 2025Q4 | $14.50 | -24.3% | $133K |
| Paul Tudor Jones (Tudor Investment) | 2025Q4 | $14.50 | -24.3% | $133K |
| Ron Baron (Baron Capital / BAMCO) | 2025Q2 | $15.67 | -30.0% | $28.4M |
| Ken Griffin (Citadel Advisors) | 2024Q4 | $15.71 | -30.2% | $3.8M |
| Ken Griffin (Citadel Advisors) | 2024Q4 | $15.71 | -30.2% | $3.8M |
| Ken Griffin (Citadel Advisors) | 2024Q4 | $15.71 | -30.2% | $3.8M |
| D.E. Shaw & Co. | 2025Q3 | $16.01 | -31.5% | $599K |
| Steve Cohen (Point72) | 2025Q2 | $18.32 | -40.1% | $35.2M |
| Cathie Wood (ARK Invest) | 2025Q3 | $20.66 | -46.9% | $18.1M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Izzy Englander (Millennium Mgmt)+687,817$10.0M
- Paul Tudor Jones (Tudor Investment)+25,400$368K
Added to7
- Chase Coleman (Tiger Global)+2,530,000$36.7M
- Steve Cohen (Point72)+980,148$14.2M
- Wellington Management+671,606$9.7M
- Cathie Wood (ARK Invest)+378,762$5.5M
- Ken Griffin (Citadel Advisors)+321,779$4.7M
- Ron Baron (Baron Capital / BAMCO)+251,235$3.6M
- D.E. Shaw & Co.+12,420$180K
Trimmed3
- George Soros (Soros Fund Mgmt)−847,285$12.3M
- Baillie Gifford & Co−158,713$2.3M
- T. Rowe Price−6,547$95
Exited1
- Two Sigma Investments−19,700$443K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2024Q4 | 5 | $36.1M |
| 2025Q1 | 5 | $38.2M |
| 2025Q2 | 11 | $211.5M |
| 2025Q3 | 15 | $482.1M |
| 2025Q4 | 16 | $375.5M |
Who owns PONY
16 super-investors · 2025Q4
Tracked stake
25.93M
shares
Combined value
$376M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added9Trim4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Baillie Gifford & Co | 6.30M | $91M |
| 2 | Steve Cohen Point72 | 3.21M | $47M |
| 3 | Chase Coleman Tiger Global | 2.90M | $42M |
| 4 | Wellington Management | 2.84M | $41M |
| 5 | Ken Griffin Citadel Advisors | 2.61M | $38M |
| 6 | Ron Baron Baron Capital / BAMCO | 2.59M | $38M |
| 7 | Cathie Wood ARK Invest | 1.65M | $24M |
| 8 | George Soros Soros Fund Mgmt | 1.23M | $18M |
| 9 | George Soros Soros Fund Mgmt | 1.00M | $15M |
| 10 | Izzy Englander Millennium Mgmt | 687.8K | $10M |
| 11 | Ken Griffin Citadel Advisors | 456.2K | $7M |
| 12 | Ken Griffin Citadel Advisors | 345.7K | $5M |
| 13 | D.E. Shaw & Co. | 54.6K | $791K |
| 14 | Paul Tudor Jones Tudor Investment | 13.3K | $193K |
| 15 | Paul Tudor Jones Tudor Investment | 12.1K | $175K |
| 16 | T. Rowe Price | 30.1K | $437 |
Recent moves
20 transactions
- +251,235 · 2025Q4
- +980,148 · 2025Q4
- TRIMT. Rowe Price−6,547 · 2025Q4
- −19,700 · 2025Q4
- +687,817 · 2025Q4
- +321,779 · 2025Q4
- +671,606 · 2025Q4
- +25,400 · 2025Q4
- +12,420 · 2025Q4
- +2,530,000 · 2025Q4
- −847,285 · 2025Q4
- +378,762 · 2025Q4
- −158,713 · 2025Q4
- −27,039 · 2025Q3
- +19,700 · 2025Q3
- +1,630,775 · 2025Q3
- +42,166 · 2025Q3
- TRIMT. Rowe Price−74,899 · 2025Q3
- −176,776 · 2025Q3
- −49,604 · 2025Q3
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