Jane Street
CMBT

Jane Street’s CMB.TECH NV CMBT Stock Holding History

Jane Street’s Portfolio CMBT Stock Details CMBT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.99M Buy
236,400
+197,500
+508% +$2.48M ﹤0.01% 4351
2025
Q4 		$375K Buy
+38,900
New +$378K ﹤0.01% 8340
2023
Q3 		– Sell
-36,800
Closed -$560K – 9531
2023
Q2 		$560K Sell
36,800
-2,100
-5% -$34.2K ﹤0.01% 6142
2023
Q1 		$653K Sell
38,900
-38,800
-50% -$645K ﹤0.01% 5846
2022
Q4 		$1.32M Buy
77,700
+22,100
+40% +$399K ﹤0.01% 4524
2022
Q3 		$856K Sell
55,600
-17,700
-24% -$270K ﹤0.01% 5696
2022
Q2 		$874K Buy
73,300
+42,200
+136% +$508K ﹤0.01% 5740
2022
Q1 		$329K Buy
31,100
+4,300
+16% +$42.7K ﹤0.01% 8260
2021
Q4 		$238K Sell
26,800
-18,200
-40% -$178K ﹤0.01% 8559
2021
Q3 		$439K Buy
45,000
+24,200
+116% +$206K ﹤0.01% 7532
2021
Q2 		$194K Buy
20,800
+8,600
+70% +$78.4K ﹤0.01% 8856
2021
Q1 		$112K Sell
12,200
-59,700
-83% -$526K ﹤0.01% 8594
2020
Q4 		$575K Sell
71,900
-88,700
-55% -$725K ﹤0.01% 5525
2020
Q3 		$1.42M Sell
160,600
-110,800
-41% -$1.03M ﹤0.01% 3538
2020
Q2 		$2.21M Buy
+271,400
New +$2.7M ﹤0.01% 2924

Other funds holding CMBT

ECA
Encompass Capital Advisors New York $3.34B AUM 167.64% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
F
Folketrygdfondet Oslo Norway, Norway $5.64B AUM 47.16% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Jane Street's CMBT Position: Q1 2026 in Review

Jane Street increased its CMB.TECH NV (CMBT) stake by 18% in Q1 2026, buying an estimated $2.69M and bringing the position to 1,387,612 shares worth $17.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1907.

Jane Street first reported a position in CMBT in Q2 2015 and has held it in 37 quarters since. 162 funds tracked by Wall St. Rank hold CMBT as of Q1 2026.

  • Jane Street held 1,387,612 shares of CMB.TECH NV worth $17.6M as of Q1 2026.
  • Jane Street bought 214,857 CMB.TECH NV shares in Q1 2026, an estimated $2.69M.
  • CMB.TECH NV made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #1907 holding.
  • Jane Street first reported a position in CMB.TECH NV in Q2 2015 and has held it in 37 quarters since.
  • 162 funds tracked by Wall St. Rank held CMB.TECH NV as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.