JO
FSI icon

John Overdeck’s Flexible Solutions FSI Stock Holding History

John Overdeck’s Portfolio FSI Stock Details FSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-11,100
Closed -$59.9K – 5185
2026
Q1 		$59.9K Buy
+11,100
New +$63.9K ﹤0.01% 4437
2025
Q4 		– Sell
-13,078
Closed -$126K – 4173
2025
Q3 		$126K Sell
13,078
-3,645
-22% -$27.6K ﹤0.01% 3437
2025
Q2 		$81.1K Buy
16,723
+4,299
+35% +$18K ﹤0.01% 3019
2025
Q1 		$62.7K Buy
+12,424
New +$68.4K ﹤0.01% 3022

Other funds holding FSI

Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
NSIM
North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return
BCM
Beartown Capital Management Huntington Woods, Michigan $227M AUM
RIA
Regal Investment Advisors Kentwood, Michigan $1.92B AUM 23.13% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
SL
Sentinus LLC Oak Brook, Illinois $1.25B AUM 22.33% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $763M AUM 108.51% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

John Overdeck's FSI Position: Q2 2026 in Review

John Overdeck sold out of Flexible Solutions (FSI) in Q2 2026, closing a stake of 11,100 shares — an estimated $59.9K sold.

John Overdeck first reported a position in FSI in Q1 2025 and held it in 4 quarters. The position peaked at $126K in Q3 2025. 31 funds tracked by Wall St. Rank hold FSI as of Q2 2026.

  • John Overdeck reported no remaining Flexible Solutions position as of Q2 2026 after selling out during the quarter.
  • John Overdeck sold 11,100 Flexible Solutions shares in Q2 2026, an estimated $59.9K.
  • John Overdeck first reported a position in Flexible Solutions in Q1 2025 and held it in 4 quarters.
  • John Overdeck's Flexible Solutions position peaked at $126K in Q3 2025.
  • 31 funds tracked by Wall St. Rank held Flexible Solutions as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.