CUBIX Mutual Fund

NAV$14.37

AUM$742M

TER0.63%

Holdings454

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CUBIX Mutual Fund

NAV$14.37

CALVERT FLEXIBLE BOND FUND Class I

AUM$742M

TER0.63%

Holdings454

See how much of CUBIX you already own

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

Showing top 50 of 454 holdings · as of Aug 31, 2026

CUBIX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Sector	Industry
1	—	Fncl 5 9/25 MtgeFinancials · Thrifts	6.02%	6.0%	57,332,261	$55.35M	Financials	Thrifts
2	Debt	Us Treasury N/B	4.91%	10.9%	47,302,000	$45.13M	-	-
Sector and industry · Pro
3	Debt	Treasury Note	4.42%	15.3%	41,015,000	$40.64M
4	Debt	Treasury Note (Otr) 4.25% Dec 31, 2026	4.22%	19.6%	38,716,000	$38.76M
5	Debt	Treasury Note (Otr) 3.88% Aug 15, 2033	2.77%	22.3%	26,587,000	$25.42M
6	Debt	Nykredit Fixed Coupon 3.500000 Maturity 20561001	2.16%	24.5%	136,191,273	$19.87M
7	—	Fannie Mae Or Freddie Mac 4.5	1.56%	26.1%	15,289,000	$14.36M
8	MUIXX	12/31/2049Morgan Stanley Institutional Liquidity Funds - Government 4.05	1.23%	27.3%	11,308,676	$11.31M
9	Debt	Fannie Mae Pool	1.09%	28.4%	10,035,804	$9.97M
10	—	Nordea Kredit 3.5% 10/56	0.92%	29.3%	57,960,499	$8.42M
11	Debt	United States Department Of The Treasury	0.88%	30.2%	8,730,000	$8.08M
12	Debt	Us Treas Nts	0.75%	30.9%	7,317,000	$6.93M
13	Debt	Brazil Ntn-F Fixed Coupon 10.000000 Maturity 20330101	0.74%	31.7%	42,000,000	$6.80M
14	Debt	Nykredit Fixed Coupon 3.500000 Maturity 20530401	0.72%	32.4%	44,860,733	$6.61M
15	Debt	Us Treasury N/Bunited States Treasury Note/Bond 05/15/2043	0.71%	33.1%	7,593,000	$6.49M
16	Debt	Us Treasury 0.625% Aug 15, 2030	0.69%	33.8%	7,348,000	$6.34M
17	Debt	-	0.68%	34.5%	6,262,321	$6.22M
18	—	Fed Hm Ln Pc Pool Sd8474 5.00 2054-11-01	0.67%	35.1%	6,348,062	$6.16M
19	CVSB	Calvert Ultra-Short Investment Grade Etf	0.66%	35.8%	119,000	$6.02M
20	—	Fannie Mae Pool	0.65%	36.4%	5,956,561	$5.93M
21	Debt	-	0.64%	37.1%	5,881,695	$5.84M
22	Debt	United States Treasury Note/Bond	0.64%	37.7%	7,187,000	$5.88M
23	—	Fed Hm Ln Pc Pool Rq0049 Fr 09/55 Fixed 5.5 5.5 2055-09-01	0.60%	38.3%	5,526,016	$5.48M
24	Debt	Us Treasury 4.0%	0.58%	38.9%	5,443,000	$5.37M
25	—	Fannie Mae Or Freddie Mac 4	0.57%	39.5%	5,780,000	$5.28M
26	—	Freddie Mac Pool 5.5	0.50%	40.0%	4,651,908	$4.62M
27	—	Fannie Mae Pool 5.5	0.49%	40.5%	4,504,108	$4.47M
28	—	Realkredit 3.5% 10/56	0.46%	40.9%	28,869,557	$4.19M
29	—	Ci Financial Corp 144A 7.5% May 30, 2029	0.45%	41.4%	4,020,000	$4.18M
30	—	Liberty Mutual Gr V/R 12/15/51	0.44%	41.8%	4,082,000	$4.08M
31	—	Harvest Sba Flt 12/51	0.43%	42.3%	3,936,172	$3.99M
32	BNS	Bank Of Nova Scotia/The 8 01-27-2084	0.42%	42.7%	3,655,000	$3.85M
33	—	Fpl Group Cap Inc Gtd Jr Sub Deb Ser D 7.3 2067-09-01	0.42%	43.1%	3,425,000	$3.83M
34	—	Telus Corp Jr Subordina 06/56 Var	0.41%	43.5%	3,827,000	$3.75M
35	—	Fed Hm Ln Pc Pool Sd8494 Fr 01/55 Fixed 5.5	0.40%	43.9%	3,670,719	$3.65M
36	Debt	Ford Motor Credit Co Llc	0.40%	44.3%	3,461,000	$3.64M
37	Debt	Athene Global Funding Mtn Mar 7, 2029 5.11	0.39%	44.7%	3,844,000	$3.62M
38	—	Global Atlantic Fin Co Company Guar 144A 03/54 6.75	0.39%	45.1%	3,870,000	$3.59M
39	—	Bamll Commercial Mortgage Secu 11/32 1	0.39%	45.5%	3,865,000	$3.60M
40	—	Credit Suisse Mortgage Capital Certificates	0.39%	45.9%	3,608,434	$3.61M
41	—	Barclays Plc 8 12/71	0.38%	46.2%	3,300,000	$3.46M
42	—	Ha Sustainable Inf Cap Company Guar 07/34 6.375	0.38%	46.6%	3,466,000	$3.49M
43	Debt	Halo Airfinance 2026-1 DAC Halo Airfinance 2026-1 LLC	0.38%	47.0%	3,500,000	$3.51M
44	—	Nykredit Realkredit A/S 3.5 2056-10-01	0.38%	47.4%	24,357,199	$3.49M
45	CM	Canadian Imperial Bank 7.000% Flt 10/28/85	0.37%	47.8%	3,340,000	$3.39M
46	—	Freddie Mac Pool	0.37%	48.1%	3,392,328	$3.38M
47	BMO	Bank Of Montreal (Callable) 7.70% May 26, 2084	0.36%	48.5%	3,134,000	$3.28M
48	—	Driven Brands Funding Llc Honk 2020 2a A2 144a	0.35%	48.8%	3,310,086	$3.21M
49	—	Fannie Mae Pool 5.5	0.33%	49.2%	3,013,470	$2.99M
50	Debt	International Finance Corp. 0%	0.33%	49.5%	150,000,000	$2.99M
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Not reported for this fund: share changes.

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CUBIX Mutual Fund All Holdings

CUBIX holdings total 454 positions. The top 10 holdings account for 29.3% of the fund, led by Fncl 5 9/25 Mtge at 6.0%, Us Treasury N/B 4.13% 02/15/2036 4.13 at 4.9%, Treasury Note 4.125 30/11/2029 at 4.4%.

CUBIX portfolio concentration is well-diversified, with the top 10 representing 29.3% of total assets. The largest sector exposure is Financials at 43.7%.

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