Aristides Capital’s Prairie Operating Co PROP Stock Holding History

Aristides Capital’s Portfolio PROP Stock Details PROP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-79,900	Closed	-$135K	–	253
2025 Q4	$135K	Buy	+79,900	New	+$145K	0.02%	242

Other funds holding PROP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

AAP

Arax Advisory Partners Denver, Colorado $3.54B AUM 19.14% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Aristides Capital's PROP Position: Q1 2026 in Review

Aristides Capital sold out of Prairie Operating Co (PROP) in Q1 2026, closing a stake of 79,900 shares — an estimated $135K sold.

Aristides Capital first reported a position in PROP in Q4 2025 and held it in 1 quarter. The position peaked at $135K in Q4 2025. 118 funds tracked by Wall St. Rank hold PROP as of Q1 2026.

Aristides Capital reported no remaining Prairie Operating Co position as of Q1 2026 after selling out during the quarter.
Aristides Capital sold 79,900 Prairie Operating Co shares in Q1 2026, an estimated $135K.
Aristides Capital first reported a position in Prairie Operating Co in Q4 2025 and held it in 1 quarter.
Aristides Capital's Prairie Operating Co position peaked at $135K in Q4 2025.
118 funds tracked by Wall St. Rank held Prairie Operating Co as of Q1 2026.

Based on Aristides Capital's 13F filing for Q1 2026, filed 14 May 2026.