JACBX Mutual Fund

NAV$19.99

AUM$1.3B

TER0.92%

Holdings67

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JACBX Mutual Fund

NAV$19.99

John Hancock Mid Cap Growth Fund Class I

AUM$1.3B

TER0.92%

Holdings67

See how much of JACBX you already own

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Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

Showing top 50 of 67 holdings · as of Mar 31, 2026

JACBX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Share chg	Sector	Industry
1	—	Vertiv Holding CorpIndustrials · Electrical Equipment	5.20%	5.2%	237,978	$59.63M	-8.5K	Industrials	Electrical Equipment
2	—	Cloudflare Inc (180 Day Lockup)Info Tech · Software	4.37%	9.6%	242,882	$50.12M	+20.0K	Info Tech	Software
Share changes, sector and industry · Pro
3	HWM	Howmet Aerospace Inc.	3.77%	13.3%	187,502	$43.21M
4	RCL	Royal Caribbean Cruises	3.71%	17.1%	154,596	$42.54M
5	NTRA	Natera Inc	3.45%	20.5%	197,719	$39.54M
6	GLW	Corning Inc.	3.44%	23.9%	290,055	$39.44M
7	AXON	Axon Enterprise Inc	2.59%	26.5%	69,877	$29.68M
8	FLEX	Flex Ltd. Ordinary Shares	2.44%	29.0%	428,092	$28.02M
9	FTAI	Ftai Aviation Ltd.	2.38%	31.4%	111,196	$27.24M
10	SATS	Echostar Communications Corp. Class A	2.33%	33.7%	227,977	$26.69M
11	—	Quanta	2.24%	35.9%	46,811	$25.70M
12	DKNG	Draft Kings Inc.	2.22%	38.1%	1,179,330	$25.50M
13	NRG	-	2.20%	40.3%	172,653	$25.23M
14	—	Celestica Inc.	2.14%	42.5%	87,126	$24.54M
15	DDOG	Datadog Inc. Class A	1.93%	44.4%	187,522	$22.14M
16	TRMB	Trimble Inc.	1.90%	46.3%	333,359	$21.75M
17	TRGP	Targa Resources Corp Preferred	1.88%	48.2%	86,047	$21.57M
18	ENSG	The Ensign Group Inc	1.88%	50.1%	107,242	$21.61M
19	RDDT	Reddit, Class A	1.80%	51.9%	153,388	$20.65M
20	IOT	Samsara Inc, Class A	1.73%	53.6%	627,556	$19.89M
21	—	On Holding Ag	1.68%	55.3%	565,050	$19.22M
22	MAR	Marriott International, Inc.	1.67%	57.0%	58,589	$19.16M
23	VEEV	Veeva Systems Inc	1.65%	58.6%	107,902	$18.95M
24	EVR	Evercore, Inc. Class A	1.57%	60.2%	60,252	$17.99M
25	ATZ	Aritzia Subordinate Voting Inc	1.54%	61.7%	216,885	$17.70M
26	OLLI	Ollie's Bargain Outlet Holdings Inc	1.51%	63.2%	187,794	$17.28M
27	DASH	Doordash Inc - A	1.49%	64.7%	113,857	$17.10M
28	CVNA	Carvana Co	1.45%	66.2%	52,995	$16.66M
29	GWRE	Guidewire Software Inc	1.43%	67.6%	109,741	$16.41M
30	LTH	Life Time Group Holdings Inc	1.38%	69.0%	586,440	$15.80M
31	ILMN	Illumina, Inc.	1.35%	70.3%	125,873	$15.52M
32	—	New Liberty Formula One Series C	1.24%	71.6%	167,315	$14.23M
33	FIVE	Five Below	1.23%	72.8%	61,508	$14.05M
34	RBLX	Roblox Corp., Class A	1.21%	74.0%	246,240	$13.93M
35	TW	Tradeweb Markets Inc	1.20%	75.2%	116,810	$13.74M
36	—	Ssc Government Mm Gvmxx	1.19%	76.4%	13,605,225	$13.61M
37	SNDK	Sandisk Corp	1.19%	77.6%	21,525	$13.68M
38	MKSI	Mks Instruments Inc	1.18%	78.8%	59,020	$13.56M
39	CLH	Clean Harbors	1.17%	79.9%	46,870	$13.44M
40	CCJ	Cameco Corp	1.13%	81.1%	119,338	$12.96M
41	KTOS	Kratos Defense & Security Solutions, Inc.	1.12%	82.2%	182,914	$12.90M
42	CRS	Carpenter Technology Corpcommon Stock	1.10%	83.3%	31,979	$12.60M
43	—	Argenx Se Sponsored Adr (1 Ads : 1 Ordinary)	1.07%	84.3%	16,875	$12.32M
44	CHRW	CH Robinson Worldwide	1.07%	85.4%	73,686	$12.24M
45	UTHR	United Therapeutics Corp	1.06%	86.5%	20,537	$12.18M
46	MEDP	Medpace Holdings Inc	1.05%	87.5%	25,066	$12.04M
47	KKR	Kkr & Co. Inc. Class A	1.03%	88.6%	127,930	$11.83M
48	EXPE	Expedia Group Inc (consumer Discretionary)	0.96%	89.5%	47,544	$10.98M
49	ASTS	Ast Spacemobile Inc Class A	0.94%	90.5%	129,610	$10.74M
50	AS	Amer Sports Inc	0.91%	91.4%	317,973	$10.47M
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JACBX Mutual Fund All Holdings

JACBX holdings total 67 positions. The top 10 holdings account for 33.7% of the fund, led by Vertiv Holding Corp at 5.2%, Cloudflare Inc (180 Day Lockup) at 4.4%, Howmet Aerospace Inc. at 3.8%.

JACBX portfolio concentration is moderate, with the top 10 representing 33.7% of total assets. The largest sector exposure is Information Technology at 24.1%.

JACBX sectors provide a detailed breakdown. JACBX overlap shows how holdings compare to other funds in your portfolio.