4D Advisors, LLC

REDONDO BEACH, CA · CIK 1938268 · 13F filing filed 2026-08-14

SEC-registered investment adviser since 2025 · limited liability company

Assets managed$315.6m
Staff3 · 2 in investment roles
Main clients (by assets)Private funds 100%
Private funds1 (1 hedge) · $315.6m gross assets
Website4dadvisorsllc.com
Form ADV · 2026-03-31SEC adviser record

Kindhedge funds
Others nearbyRedondo Beach, CA

As an employer

Offices in1 country
Private fundshedge 1

$260.3m reported value +65.0% vs Q1 2026

37positions

41.8%in top 10

18 new 11 added 8 reduced 15 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	KNIGHT-SWIFT TRANSN HLDGS IN CL A KNX	KNX	200,000	$15.6m5.98%	5.98%	Added +135.0k	+135,000 207.7%
2	HUNT J B TRANS SVCS INC COM JBHT	JBHT	44,000	$12.7m4.89%	4.89%	Added +4.0k	+4,000 10.0%
3	ARCBEST CORP COM ARCB	ARCB	85,000	$12.2m4.69%	4.69%	New
4	AXON ENTERPRISE INC COM AXON	AXON	20,000	$11.2m4.31%	4.31%	Added +10.0k	+10,000 100.0%
5	CLEAN HARBORS INC COM CLH	CLH	35,000	$10.5m4.02%	4.02%	New
6	TFI INTL INC COM TFII	TFII	70,000	$10.0m3.86%	3.86%	New
7	COVENANT LOGISTICS GROUP INC CL A CVLG	CVLG	225,000	$9.9m3.82%	3.82%	Added +90.0k	+90,000 66.7%
8	ELI LILLY & CO COM LLY	LLY	7,500	$9.0m3.46%	3.46%	New
9	FLOOR & DECOR HLDGS INC CL A FND	FND	150,000	$8.9m3.42%	3.42%	New
10	AMERICAN PUB ED INC COM APEI	APEI	165,000	$8.9m3.40%	3.40%	Added +15.0k	+15,000 10.0%
11	COHU INC COM COHU	COHU	115,000	$8.5m3.27%	3.27%	Reduced -70.0k	-70,000 -37.8%
12	FEDERAL SIGNAL CORP COM FSS	FSS	65,000	$8.4m3.21%	3.21%	Added +15.0k	+15,000 30.0%
13	CASELLA WASTE SYS INC CL A CWST	CWST	85,000	$8.2m3.17%	3.17%	Added +20.0k	+20,000 30.8%
14	ADVANCED ENERGY INDS COM AEIS	AEIS	20,000	$7.5m2.86%	2.86%	Added +5.0k	+5,000 33.3%
15	FTAI AVIATION LTD SHS FTAI	FTAI	27,500	$7.4m2.86%	2.86%	New
16	VEEVA SYS INC CL A COM VEEV	VEEV	40,000	$7.1m2.73%	2.73%	New
17	SEADRILL LTD COM SDRL	SDRL	185,000	$7.0m2.69%	2.69%	New
18	REPUBLIC SVCS INC COM RSG	RSG	32,500	$6.9m2.66%	2.66%	New
19	MYR GROUP INC DEL COM MYRG	MYRG	12,500	$6.3m2.40%	2.40%	Reduced -2.5k	-2,500 -16.7%
20	GUIDEWIRE SOFTWARE INC COM GWRE	GWRE	50,000	$6.2m2.36%	2.36%	New
21	CANADIAN NAT RES LTD COM CNQ	CNQ	150,000	$5.9m2.28%	2.28%	New
22	CACI INTL INC CL A CACI	CACI	12,500	$5.8m2.22%	2.22%	Added +7.0k	+7,000 127.3%
23	ALIGN TECHNOLOGY INC COM ALGN	ALGN	33,000	$5.6m2.14%	2.14%	New
24	RANGER ENERGY SVCS INC COM CL A RNGR	RNGR	325,000	$5.2m2.00%	2.00%	New
25	LANDSTAR SYS INC COM LSTR	LSTR	25,000	$5.2m1.99%	1.99%	New
26	A10 NETWORKS INC COM ATEN	ATEN	135,000	$5.0m1.94%	1.94%	New
27	BOOT BARN HLDGS INC COM BOOT	BOOT	30,000	$4.9m1.89%	1.89%	Added +10.0k	+10,000 50.0%
28	ONTO INNOVATION INC COM ONTO	ONTO	13,000	$4.9m1.89%	1.89%	Reduced -17.0k	-17,000 -56.7%
29	MKS INC. COM MKSI	MKSI	11,000	$4.9m1.88%	1.88%	New
30	DIAMONDBACK ENERGY INC COM FANG	FANG	25,000	$4.4m1.69%	1.69%	Added +23.6k	+23,578 1658.1%
31	MONOLITHIC PWR SYS INC COM MPWR	MPWR	3,000	$4.1m1.59%	1.59%	Reduced -1.0k	-1,000 -25.0%
32	MICRON TECHNOLOGY INC COM MU	MU	3,500	$4.0m1.55%	1.55%	New
33	COMFORT SYS USA INC COM FIX	FIX	2,000	$4.0m1.52%	1.52%	Reduced -2.0k	-2,000 -50.0%
34	TURNING PT BRANDS INC COM TPB	TPB	45,000	$3.8m1.47%	1.47%	Reduced -20.0k	-20,000 -30.8%
35	VEECO INSTRS INC DEL COM VECO	VECO	50,000	$3.8m1.46%	1.46%	New
36	ICHOR HOLDINGS SHS ICHR	ICHR	30,000	$3.4m1.29%	1.29%	Reduced -70.0k	-70,000 -70.0%
37	KULICKE & SOFFA INDS INC COM KLIC	KLIC	22,500	$3.0m1.16%	1.16%	Reduced -37.5k	-37,500 -62.5%

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
WASTE MGMT INC DEL WM	WM	40,000	$9.2m40.0k shares
OLD DOMINION FREIGHT LINE IN ODFL	ODFL	40,000	$7.8m40.0k shares
PERMIAN RESOURCES CORP PR	PR	300,000	$6.4m300.0k shares
ULTRA CLEAN HLDGS INC UCTT	UCTT	75,000	$4.7m75.0k shares
MARTEN TRANS LTD MRTN	MRTN	350,000	$4.6m350.0k shares
KNIFE RIVER CORP KNF	KNF	50,000	$4.1m50.0k shares
XPO INC XPO	XPO	20,000	$3.9m20.0k shares
CECO ENVIRONMENTAL CORP CECO	CECO	65,000	$3.9m65.0k shares
POWELL INDS INC POWL	POWL	19,500	$3.5m19.5k shares
AEBI SCHMIDT HLDG AG AEBI	AEBI	350,000	$3.4m350.0k shares
BENCHMARK ELECTRS INC BHE	BHE	60,000	$3.4m60.0k shares
CARLISLE COS INC CSL	CSL	10,000	$3.3m10.0k shares
SHOALS TECHNOLOGIES GROUP IN SHLS	SHLS	500,000	$3.3m500.0k shares
NEWMONT CORP NEM	NEM	30,000	$3.2m30.0k shares
CELSIUS HLDGS INC CELH	CELH	75,000	$2.7m75.0k shares