UG Investment Advisers Ltd.

High-turnover traderSector-focusedContrarian

Total reported value

$148.2M

Reporting period: 2026-03-31 · Number of holdings: 15

UG Investment Advisers Ltd. disclosed 15 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $148.2M and a quarterly turnover rate of 114.6%.

Personality snowflake

Concentration: 47.71
Portfolio Stability: 100
Momentum/Contrarian: 0
Sector conviction: 100
Diversification: 30
Sizing Uniformity: 90.81

Recent moves

Trim BABA
-89.1%　-$180.6M
Add JD 0.25 06-01-29
0.0%　-$209.2K
Add BABA 0.5 06-01-31
-28.7%　-$10.3M
Trim QCOM
-67.9%　-$56.9M
Add NVDA
0.0%　-$659.2K
Add AVGO
-8.4%　-$894.6K

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	MU	Micron Technology INC	Stock-Tech	20.86%	+0.14%	-70.96%
2	JD 0.25 06-01-29	Jd.com INC	Stock-Consumer Disc	14.07%	+9.22%	—
3	BABA	Alibaba Group Holding-sp Adr	Stock-Consumer Disc	12.60%	-33.31%	-89.05%
4	QCOM	Qualcomm INC	Stock-Tech	12.25%	-5.05%	-67.91%
5	BABA 0.5 06-01-31	Alibaba Group Holding	Stock-Consumer Disc	11.41%	+5.14%	-28.67%
6	NVDA	Nvidia CORP	Stock-Tech	6.41%	+4.07%	—
7	LITE	Lumentum Holdings INC	Stock-Tech	5.08%	+5.08%	NEW
8	COHR	Coherent CORP	Stock-Tech	4.24%	+4.24%	NEW
9	ROG	Rogers CORP	Stock-Other	3.88%	+3.88%	NEW
10	AVGO	Broadcom INC	Stock-Tech	2.73%	+1.59%	-8.44%
11	BZ	Kanzhun LTD - Adr	Stock-Other	2.68%	+2.68%	NEW
12	VIXY	Proshares Vix Short-term Fut	ETF-Other	2.06%	+1.45%	-13.87%
13	AMKR	Amkor Technology INC	Stock-Tech	1.20%	+0.55%	-44.60%
14	SMCI 3.5 03-01-29	Super Micro Computer INC	Stock-Tech	0.54%	+0.33%	—
15	BEKE	Ke Holdings Inc-adr	Stock-Other	—	—	—

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-03-31	15	$148.2M	100	1MU 2JD 0.25 06-01-29 3BABA Top holdings2026-03-31 1.MU 2.JD 0.25 06-01-29 3.BABA 4.QCOM 5.BABA 0.5 06-01-31 6.NVDA 7.LITE 8.COHR 9.ROG 10.AVGO
2025-12-31	11	$434.0M	41	1BABA 2MU 3QCOM Top holdings2025-12-31 1.BABA 2.MU 3.QCOM 4.BABA 0.5 06-01-31 5.JD 0.25 06-01-29 6.NVDA 7.AVGO 8.AMKR 9.VIXY 10.SMCI 3.5 03-01-29
2025-09-30	13	$638.8M	62	1BABA 2QCOM 3MU Top holdings2025-09-30 1.BABA 2.QCOM 3.MU 4.BABA 0.5 06-01-31 5.BEKE 6.JD 0.25 06-01-29 7.VCSH 8.NVDA 9.AMKR 10.AAPL
2025-06-30	12	$523.9M	0	1BABA 2MU 3QCOM Top holdings2025-06-30 1.BABA 2.MU 3.QCOM 4.BABA 0.5 06-01-31 5.AMKR 6.BEKE 7.JD 0.25 06-01-29 8.VCSH 9.NVDA 10.HPE
2025-03-31	12	$365.1M	100	1BABA 2QCOM 3MU Top holdings2025-03-31 1.BABA 2.QCOM 3.MU 4.BEKE 5.AAPL 6.AMKR 7.VCSH 8.BZ 9.HPE 10.NVDA
2024-12-31	9	$255.5M	0	1BABA 2MU 3AAPL Top holdings2024-12-31 1.BABA 2.MU 3.AAPL 4.QCOM 5.BEKE 6.VCSH 7.NVDA 8.HPE 9.JD
2024-09-30	11	$266.2M	0	1BABA 2AAPL 3QCOM Top holdings2024-09-30 1.BABA 2.AAPL 3.QCOM 4.MU 5.TSLA 6.BEKE 7.VCSH 8.NVDA 9.HPE 10.BIDU
2024-06-30	12	$295.0M	0	1QCOM 2MU 3AAPL Top holdings2024-06-30 1.QCOM 2.MU 3.AAPL 4.BABA 5.TSLA 6.HPE 7.VCSH 8.NVDA 9.PDD 0 12-01-25 10.BIDU
2024-03-31	14	$301.8M	0	1QCOM 2HPE 3MU Top holdings2024-03-31 1.QCOM 2.HPE 3.MU 4.BABA 5.AAPL 6.VCSH 7.NVDA 8.LQD 9.IEF 10.PDD 0 12-01-25
2023-12-31	10	$316.9M	0	1QCOM 2MU 3VCSH Top holdings2023-12-31 1.QCOM 2.MU 3.VCSH 4.BABA 5.NVDA 6.HPE 7.LQD 8.PDD 0 12-01-25 9.BSV 10.IQ 4 12-15-26
2023-09-30	16	$537.6M	0	1QCOM 2MU 3NVDA Top holdings2023-09-30 1.QCOM 2.MU 3.NVDA 4.INTC 5.VCSH 6.AMD 7.LQD 8.PDD 0 12-01-25 9.IEF 10.ARM
2023-06-30	18	$186.8M	0	1QCOM 2MU 3VCSH Top holdings2023-06-30 1.QCOM 2.MU 3.VCSH 4.IEF 5.BILI 0.5 12-01-26 6.PDD 0 12-01-25 7.SEALTD 0.25 09-15-26 8.TAL 9.HTHT 10.EMLC
2023-03-31	20	$137.4M	0	1MU 2VCSH 3QCOM Top holdings2023-03-31 1.MU 2.VCSH 3.QCOM 4.MRVL 5.IEF 6.BILI 0.5 12-01-26 7.PDD 0 12-01-25 8.SEALTD 0.25 09-15-26 9.TAL 10.HTHT
2022-12-31	26	$167.5M	0	1MU 2TCOM 3HTHT Top holdings2022-12-31 1.MU 2.TCOM 3.HTHT 4.INTC 5.NVDA 6.IEF 7.STM 8.VCSH 9.QCOM 10.PDD 0 12-01-25
2021-09-30	14	$38.5M	0	1STM 2MNSO 3TAL Top holdings2021-09-30 1.STM 2.MNSO 3.TAL 4.09610L 5.HCM 6.BILI 1.25 06-15-27 7.EDU 8.DIDIY 9.FUTU 10.BABA
2021-06-30	16	$51.6M	69	1TAL209610L3STM Top holdings2021-06-30 1.TAL 2.09610L 3.STM 4.BILI 1.25 06-15-27 5.SE 6.BABA 7.FUTU 8.HCM 9.LQD 10.VCSH
2021-03-31	12	$26.9M	100	1STM209610L3SE Top holdings2021-03-31 1.STM 2.09610L 3.SE 4.BABA 5.HTT 6.TCOM 7.FUTU 8.MU 9.IQ 4 12-15-26 10.ABNB
2020-12-31	14	$81.4M	100	1TCOM 2MU 3AAPL Top holdings2020-12-31 1.TCOM 2.MU 3.AAPL 4.BABA 5.09610L 6.STM 7.SE 8.LU 9.HTT 10.HDB
2019-09-30	3	$18.1M	9	1JD 2HTT 3SE Top holdings2019-09-30 1.JD 2.HTT 3.SE
2019-06-30	3	$18.3M	82	1JD 2HTT 3SE Top holdings2019-06-30 1.JD 2.HTT 3.SE
2019-03-31	5	$36.2M	6	1BABA 2JD 3HTT Top holdings2019-03-31 1.BABA 2.JD 3.HTT 4.SE 5.TME
2018-12-31	4	$37.1M	16	1BABA 2JD 3HTT Top holdings2018-12-31 1.BABA 2.JD 3.HTT 4.SE
2018-09-30	5	$43.7M	100	1BABA 2JD 3HTT Top holdings2018-09-30 1.BABA 2.JD 3.HTT 4.SE 5.35101A
2018-06-30	6	$189.1M	34	1BABA 2BIDU 3JD Top holdings2018-06-30 1.BABA 2.BIDU 3.JD 4.HTT 5.SE 6.35101A
2018-03-31	6	$172.8M	44	1BABA 2BIDU 3HTT Top holdings2018-03-31 1.BABA 2.BIDU 3.HTT 4.SE 5.IQ 6.35101A
2017-12-31	6	$189.4M	23	1BABA 2HTT 3YYEUR Top holdings2017-12-31 1.BABA 2.HTT 3.YYEUR 4.ZTO 5.SE 6.35101A
2017-09-30	4	$205.3M	23	1BABA 2TAL 3YYEUR Top holdings2017-09-30 1.BABA 2.TAL 3.YYEUR 4.ZTO
2017-06-30	5	$169.5M	28	1BABA 2TAL 3YYEUR Top holdings2017-06-30 1.BABA 2.TAL 3.YYEUR 4.CTRPUSD 5.ZTO
2017-03-31	7	$138.6M	27	1BABA 2TAL 3YYEUR Top holdings2017-03-31 1.BABA 2.TAL 3.YYEUR 4.VIPS 5.CTRPUSD 6.WUBAUSD 7.ZTO
2016-12-31	6	$128.5M	0	1BABA 2TAL 3VIPS Top holdings2016-12-31 1.BABA 2.TAL 3.VIPS 4.CTRPUSD 5.WUBAUSD 6.ZTO

Holding changes this quarter

UG Investment Advisers Ltd.'s most significant position changes for 2026-03-31: New buy: Lumentum Holdings INC (LITE); New buy: Coherent CORP (COHR); New buy: Rogers CORP (ROG); New buy: Kanzhun LTD - Adr (BZ); Trim: Alibaba Group Holding-sp Adr (BABA) — shares -89.05%.

Position changes disclosed by UG Investment Advisers Ltd. for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	JD 0.25 06-01-29	Jd.com INC	+9.2%	—	Unchanged
2	BABA 0.5 06-01-31	Alibaba Group Holding	+5.1%	-28.67%	Trim
3	NVDA	Nvidia CORP	+4.1%	—	Unchanged
4	AVGO	Broadcom INC	+1.6%	-8.44%	Trim
5	VIXY	Proshares Vix Short-term Fut	+1.5%	-13.87%	Trim
6	AMKR	Amkor Technology INC	+0.6%	-44.60%	Trim
7	SMCI 3.5 03-01-29	Super Micro Computer INC	+0.3%	—	Unchanged
8	MU	Micron Technology INC	+0.1%	-70.96%	Trim
9	BEKE	Ke Holdings Inc-adr	—	—	Unchanged
10	QCOM	Qualcomm INC	-5.1%	-67.91%	Trim
11	BABA	Alibaba Group Holding-sp Adr	-33.3%	-89.05%	Trim
12	LITE	Lumentum Holdings INC	—	NEW	New buy
13	COHR	Coherent CORP	—	NEW	New buy
14	ROG	Rogers CORP	—	NEW	New buy
15	BZ	Kanzhun LTD - Adr	—	NEW	New buy

FAQ

What is UG Investment Advisers Ltd. and what type of investor is it?

UG Investment Advisers Ltd. is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $148.2M, spread across 15 disclosed positions.

What are UG Investment Advisers Ltd.'s largest equity positions?

Based on the latest 13F filing, UG Investment Advisers Ltd.'s top holdings by market value are: 1. Micron Technology INC (MU) — $30.9M (20.9%) 2. Jd.com INC (JD 0.25 06-01-29) — $20.8M (14.1%) 3. Alibaba Group Holding-sp Adr (BABA) — $18.7M (12.6%) 4. Qualcomm INC (QCOM) — $18.1M (12.3%) 5. Alibaba Group Holding (BABA 0.5 06-01-31) — $16.9M (11.4%)

What changes did UG Investment Advisers Ltd. make in its most recent portfolio filing?

In the latest reported quarter, UG Investment Advisers Ltd. made 11 notable position adjustments: 4 new positions were initiated, 0 existing holdings were added to, 7 positions were partially reduced, and 0 were completely exited. The largest of these moves: New buy: Lumentum Holdings INC (LITE); New buy: Coherent CORP (COHR); New buy: Rogers CORP (ROG); New buy: Kanzhun LTD - Adr (BZ); Trim: Alibaba Group Holding-sp Adr (BABA) — shares -89.05%

What sectors does UG Investment Advisers Ltd. focus on?

UG Investment Advisers Ltd. is concentrated in the following sectors based on its current disclosed equity portfolio: • Information Technology: 77.0% • Consumer Discretionary: 23.0%