ALPHABET INC
PUT · CUSIP 02079K955
1
institutional holders
722.5k
shares reported held*
$226.1mreported value*
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $313.00. Options: 0 managers hold calls (— notional), 13 hold puts ($6.8bn).
Trends to Q4 2025
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
CallsPuts
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2025 | $0 | $0 | — |
| Q2 2025 | $0 | $0 | — |
| Q3 2025 | $0 | $0 | — |
| Q4 2025 | $0 | $6.8bn | — |
Biggest buyers
| HRT FINANCIAL LP | New | +722.5k |
Biggest sellers
| None |
Biggest calls
| None |
Biggest puts
| IMC-Chicago, LLC | New | $2.5bn8.1m shares |
| SIMPLEX TRADING, LLC | New | $2.3bn7.4m shares |
| Optiver Holding B.V. | New | $1.6bn5.0m shares |
| JPMORGAN CHASE & CO | New | $318.2m1.0m shares |
| GROUP ONE TRADING LLC | New | $55.1m176.0k shares |
| Maven Securities LTD | New | $21.7m69.1k shares |
| Marathon Trading Investment Management LLC | New | $18.8m60.1k shares |
| RH Tailwind Management, LLC | First filing | $15.7m50.0k shares |
| SG Americas Securities, LLC | New | $1.6m1.2m shares |
| PING CAPITAL MANAGEMENT, INC. | New | $469.5k1.5k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Holders, Q4 2025
| Manager | Shares | Change |
|---|---|---|
| HRT FINANCIAL LP 0.90% of their portfolio | 722.5k $226.1m | New |