Greenland Capital Management LP's ownership history for SPY

Greenland Capital Management LP currently holds 638 shares with a market value of $435.1K. It started holding SPY on 2024-12-31. At its peak, it held 24.3K shares on 2025-03-31. Its highest holding value was $13.6M on 2025-03-31. At its lowest, it held 638 shares on 2025-12-31, with a value of $435.1K on 2025-12-31. In the recent 180 days, Greenland Capital Management LP has decreased its shares by 10.4K.

It has also owned 610 contracts of calls, with the market value of the underlying securities totaling $39.7M on 2024-09-30. At its peak, it held 1.2K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $66.4M on 2025-03-31. At its lowest, it held 50 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $2.9M on 2024-12-31. In the recent 180 days, Greenland Capital Management LP has increased its holdings by 460 contracts. In the recent year, Greenland Capital Management LP has decreased its holdings by 577 contracts.

It has also owned 590 contracts of puts, with the market value of the underlying securities totaling $38.4M on 2024-09-30. At its peak, it held 2.3K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $151.6M on 2025-09-30. At its lowest, it held 150 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $10.2M on 2025-12-31. In the recent 180 days, Greenland Capital Management LP has decreased its holdings by 1.7K contracts. In the recent year, Greenland Capital Management LP has decreased its holdings by 692 contracts.