Arbo · 13F Signal Engine

☆Ma Investment Partnership, LP

CIK 0001536336 · holdings for 2026Q2 (change vs 2026Q1) · in signal universe

Quality Q

0.747

AUM ($M)

561

Positions

Turnover

0.21

Top-10 wt

98%

Herfindahl

0.212

History (qtrs)

Excess Return

+34.2%

No AI Eval requested yet for this fund.

Ticker	Name	Activity	Security Type	Weight	Δ Weight	Value ($M)	Shares	Δ Shares	Qtrs Held	Excess Return
☆SNDK funds ›	SANDISK CORP	HOLD	Common Stock	40.5%	+9.9%	227.4	100,000	+0	2	—
☆NVDA funds ›	NVIDIA CORPORATION	ADD	Common Stock	14.3%	-2.5%	80.0	400,000	+200,000	2	+18.5%
☆AMD funds ›	ADVANCED MICRO DEVICES INC	HOLD	Common Stock	10.3%	+0.6%	58.1	100,000	+0	2	—
☆RDDT funds ›	REDDIT INC	ADD	Common Stock	6.2%	-0.3%	34.7	200,000	+100,000	2	+34.2%
☆VRT funds ›	VERTIV HOLDINGS CO	HOLD	Common Stock	6.0%	-6.1%	33.5	100,000	+0	2	—
☆SIMO funds ›	SILICON MOTION TECHNOLOGY CO	NEW	ADR	5.9%	+5.9%	33.3	100,000	+100,000	1	+38.1%
☆BE funds ›	BLOOM ENERGY CORP	HOLD	Common Stock	5.4%	-1.1%	30.3	100,000	+0	2	—
☆VIAV funds ›	VIAVI SOLUTIONS INC	HOLD	Common Stock	4.3%	-3.7%	23.9	500,000	+0	2	—
☆VSXY funds ›	VICTORIAS SECRET AND CO	NEW	Common Stock	3.0%	+3.0%	16.7	200,000	+200,000	1	+1599.7%
☆BABA funds ›	ALIBABA GROUP HLDG LTD	HOLD	ADR	1.7%	-4.3%	9.6	100,000	+0	2	—
☆LMND funds ›	LEMONADE INC	HOLD	Common Stock	1.2%	-1.9%	6.5	100,000	+0	2	—
☆BAND funds ›	BANDWIDTH INC	NEW	Common Stock	1.1%	+1.1%	6.3	100,000	+100,000	1	-38.2%
☆SOGP funds ›	SOUND GROUP INC	HOLD	ADR	0.2%	-0.6%	1.1	100,000	+0	2	—

Each row is this fund as of that period, not as of today — what the scoring for that quarter actually saw.

Period	AUM ($M)	Positions	Turnover	Top-10 wt	Herfindahl	Quality Q	Skill	Universe
2026Q2	561	13	0.21	98%	0.212	0.746	—	in
2026Q1	208	10	0.38	100%	0.165	0.300	—	entered
2025Q4	115	8	0.00	100%	0.189	0.000	—	out

Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short. JSON: /api/signals · /api/funds · /api/status