Jim Simons
PTIR

Jim Simons’s GraniteShares 2x Long PLTR Daily ETF PTIR Stock Holding History

Jim Simons’s Portfolio PTIR Stock Details PTIR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$570K Buy
+34,800
New +$663K ﹤0.01% 2551
2025
Q4 		– Sell
-39,000
Closed -$1.27M – 3878
2025
Q3 		$1.27M Buy
+39,000
New +$1.04M ﹤0.01% 2366
2025
Q1 		– Sell
-61,500
Closed -$538K – 3928
2024
Q4 		$538K Buy
+61,500
New +$354K ﹤0.01% 2812

Other funds holding PTIR

SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return
VC
Vestor Capital Chicago, Illinois $1.59M AUM 51.04% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
ACM
AlphaStar Capital Management Cornelius, North Carolina $1.57B AUM 20.25% 1-Year Est. Return

Jim Simons's PTIR Position: Q1 2026 in Review

Jim Simons opened a new position in GraniteShares 2x Long PLTR Daily ETF (PTIR) in Q1 2026: 34,800 shares worth $570K. The stake represents ﹤0.01% of the portfolio and ranks #2551 among its holdings. This is a return to the name: Jim Simons previously reported a position in PTIR as recently as Q3 2025.

Jim Simons first reported a position in PTIR in Q4 2024 and has held it in 3 quarters since. The position peaked at $1.27M in Q3 2025. 22 funds tracked by Wall St. Rank hold PTIR as of Q1 2026.

  • Jim Simons held 34,800 shares of GraniteShares 2x Long PLTR Daily ETF worth $570K as of Q1 2026.
  • GraniteShares 2x Long PLTR Daily ETF was a new Jim Simons position in Q1 2026.
  • GraniteShares 2x Long PLTR Daily ETF made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #2551 holding.
  • Jim Simons first reported a position in GraniteShares 2x Long PLTR Daily ETF in Q4 2024 and has held it in 3 quarters since.
  • Jim Simons's GraniteShares 2x Long PLTR Daily ETF position peaked at $1.27M in Q3 2025.
  • 22 funds tracked by Wall St. Rank held GraniteShares 2x Long PLTR Daily ETF as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.