Optiver Holding’s CMB.TECH NV CMBT Stock Holding History

Optiver Holding’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	$158K	Buy	12,473 +7,397	+146%	+$92.8K	﹤0.01%	841
2025 Q4	$49K	Buy	+5,076	New	+$49.4K	﹤0.01%	906
2024 Q4	–	Sell	-9,298	Closed	-$155K	–	1221
2024 Q3	$155K	Buy	9,298 +4,011	+76%	+$66K	﹤0.01%	473
2024 Q2	$87.4K	Buy	+5,287	New	+$89.8K	﹤0.01%	525
2023 Q2	–	Sell	-28,817	Closed	-$484K	–	587
2023 Q1	$484K	Sell	28,817 -188,802	-87%	-$3.14M	﹤0.01%	386
2022 Q4	$3.65M	Buy	217,619 +107,273	+97%	+$1.93M	﹤0.01%	285
2022 Q3	$1.74M	Buy	110,346 +105,926	+2,397%	+$1.61M	﹤0.01%	255
2022 Q2	$53K	Sell	4,420 -157,452	-97%	-$1.89M	﹤0.01%	289
2022 Q1	$1.73M	Sell	161,872 -7,613	-4%	-$75.5K	﹤0.01%	206
2021 Q4	$1.56M	Buy	169,485 +82,282	+94%	+$803K	﹤0.01%	225
2021 Q3	$828K	Buy	87,203 +28,472	+48%	+$243K	﹤0.01%	209
2021 Q2	$546K	Buy	+58,731	New	+$535K	﹤0.01%	197

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

Folketrygdfondet Oslo Norway, Norway $5.64B AUM 47.16% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

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

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Optiver Holding's CMBT Position: Q1 2026 in Review

Optiver Holding increased its CMB.TECH NV (CMBT) stake by 146% in Q1 2026, buying an estimated $92.8K and bringing the position to 12,473 shares worth $158K. The position accounts for ﹤0.01% of the portfolio, ranked #841.

Optiver Holding first reported a position in CMBT in Q2 2021 and has held it in 12 quarters since. The position peaked at $3.65M in Q4 2022. 162 funds tracked by Wall St. Rank hold CMBT as of Q1 2026.

Optiver Holding held 12,473 shares of CMB.TECH NV worth $158K as of Q1 2026.
Optiver Holding bought 7,397 CMB.TECH NV shares in Q1 2026, an estimated $92.8K.
CMB.TECH NV made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #841 holding.
Optiver Holding first reported a position in CMB.TECH NV in Q2 2021 and has held it in 12 quarters since.
Optiver Holding's CMB.TECH NV position peaked at $3.65M in Q4 2022.
162 funds tracked by Wall St. Rank held CMB.TECH NV as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.