October Effect
TSLA icon

October Effect’s Tesla TSLA Stock Holding History

October Effect’s Portfolio TSLA Stock Details TSLA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$725K Sell
2,043
-205
-9% -$73.4K 0.74% 33
2026
Q2 		$946K Sell
2,248
-1,038
-32% -$413K 0.89% 32
2026
Q1 		$1.22M Sell
3,286
-2,324
-41% -$957K 1.41% 25
2025
Q4 		$2.52M Buy
+5,610
New +$2.49M 2.78% 10

Other funds holding TSLA

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
Hyperion Asset Management
Hyperion Asset Management Brisbane, Australia $3.66B AUM 10.02% 1-Year Est. Return
Cardano Risk Management
Cardano Risk Management Rotterdam, Netherlands $18.2B AUM 38.97% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return
Sloy Dahl & Holst
Sloy Dahl & Holst Vancouver, Washington $693M AUM 4.8% 1-Year Est. Return
MN Services Vermogensbeheer
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
Czech National Bank
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return
IFM Investors
IFM Investors Melbourne, Australia $16B AUM 33.69% 1-Year Est. Return

October Effect's TSLA Position: Q3 2026 in Review

October Effect reduced its Tesla (TSLA) stake by 9.1% in Q3 2026, selling an estimated $73.4K and leaving 2,043 shares worth $725K. The position accounts for 0.74% of the portfolio, ranked #33.

October Effect first reported a position in TSLA in Q4 2025 and has held it in 4 quarters since. The position peaked at $2.52M in Q4 2025. 1,394 funds tracked by Wall St. Rank hold TSLA as of Q3 2026.

  • October Effect held 2,043 shares of Tesla worth $725K as of Q3 2026.
  • October Effect sold 205 Tesla shares in Q3 2026, an estimated $73.4K.
  • Tesla made up 0.74% of October Effect's portfolio in Q3 2026, its #33 holding.
  • October Effect first reported a position in Tesla in Q4 2025 and has held it in 4 quarters since.
  • October Effect's Tesla position peaked at $2.52M in Q4 2025.
  • 1,394 funds tracked by Wall St. Rank held Tesla as of Q3 2026.

Based on October Effect's 13F filing for Q3 2026, filed 20 Oct 2026.