Table Data - AD&Co US Mortgage High Yield Index: Tier 0

Title AD&Co US Mortgage High Yield Index: Tier 0
Series ID CRTINDEXTIER0
Source Andrew Davidson & Co., Inc.
Release AD&Co US Mortgage High Yield Index
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Index Jun 2015=100
Date Range 2015-06-01 to 2026-07-01
Last Updated 2026-08-11 3:36 PM CDT
Notes The AD&Co US Mortgage High Yield Index (USMHY) tracks the total return of the bonds issued within the CRT programs of Fannie Mae and Freddie Mac. USMHY is an informational, investment-oriented monthly index of the return components: price, coupon, paydown, and credit loss. Accompanied by standard risk metrics from our models, the index is useful for comparisons with individual CRT bonds or relative value to other credit markets.

Investors and fund managers can use the index to assess the broad market returns, risks and opportunities available through investing in a market-weighted, passive portfolio of US mortgage credit risk transfer instruments. The Index also provides a means of comparing the returns of an actively managed portfolio against a passive, naive market portfolio as approximated by the Index. The Mid-Tier and its sub-indices allow for approximations of performance comparisons by vintage or age, across the capital stack, and by initial credit risk level and/or vintage as indicated by original attachment point.

Cross-reference CROASGSECALLTIER0 as a version computed with GSE call consideration.

Disclaimer: The AD&Co U.S. Mortgage High-Yield Index serves as an informational index and is not for commercial-use purposes. The Index's accuracy, completeness, timeliness and suitability for any purpose are not guaranteed. The Index does not constitute (1) investment, legal, accounting, tax, or other professional advice or (2) any recommendation or solicitation to purchase, hold, sell, or otherwise deal in any investment. This Index has been prepared for general informational purposes, without consideration of the circumstances or objectives of any particular investor. Any reliance on the Index is at the reader's sole risk. All investment is subject to numerous risks, known and unknown. Past performance is no guarantee of future results. For investment advice, seek a qualified investment professional. Not for redistribution without permission. Note: An affiliate of Andrew Davidson & Co., Inc. engages in trading activities in investments that may be the same or similar to those featured in the Index.

Index Inclusion Rules
Only cash CAS and STACR bonds offered to the public, whether they are exchangeable or not, that have or have had IDC prices.
Bond factor > = .25
Floating rate bonds only.
Collateral Types 30 Year Residential.
Fixed Rate: STACR-DN, DNA, HQ, HQA, HRP, CAS – all
Tranche names – B, B1, B2, M3, M2, M1, M1A, M1B, A1
Normally listed on GSE websites: Freddie Mac, Fannie Mae
No private placements
No Child Classes (Exchangeable into) or Retained Classes (H bonds)
No CIRT, ACIS, SPI
Original attachment points and CAS STACR

TierAttachment PointsCAS STACR Class0> = 0.00 < .25STACR Class B, B2; CAS Class B1> = 0.25 < .95STACR Class B1, Old M3; CAS Class B12> = 0.95 < 1.75STACR Class M3, M2; CAS Class M23> = 1.75 < 3.75STACR Class M2, M1; CAS Class M1Mid> = 0.25 < 3.75STACR Class Mixed; CAS Class Mixed

Input data provided by Intex and ICE Data Services.

© Andrew Davidson & Co., Inc. All rights reserved.
DATE VALUE
2015-06-01 100.0000000000
2015-07-01 99.6428539584
2015-08-01 99.7191564080
2015-09-01 99.8889001443
2015-10-01 100.1307182531
2015-11-01 99.5623772239
2015-12-01 95.9177027386
2016-01-01 93.9780858958
2016-02-01 90.0949139261
2016-03-01 91.3896464206
2016-04-01 97.3599465840
2016-05-01 98.3540253376
2016-06-01 98.6052577924
2016-07-01 102.6015865973
2016-08-01 106.0394655021
2016-09-01 112.2798234451
2016-10-01 113.6458941438
2016-11-01 114.6697576231
2016-12-01 117.8947120190
2017-01-01 122.7317847892
2017-02-01 124.0655382380
2017-03-01 127.5284488816
2017-04-01 129.6756017342
2017-05-01 131.1643145845
2017-06-01 136.4488961434
2017-07-01 139.7581416996
2017-08-01 135.0500843992
2017-09-01 136.3879017324
2017-10-01 145.8584384621
2017-11-01 146.9989366659
2017-12-01 152.9639557650
2018-01-01 157.1324630142
2018-02-01 157.0775758892
2018-03-01 156.4250359873
2018-04-01 156.5222504462
2018-05-01 155.4739704347
2018-06-01 156.6545372311
2018-07-01 157.9733383838
2018-08-01 160.1084998162
2018-09-01 161.8160947295
2018-10-01 163.2645533295
2018-11-01 163.9543141559
2018-12-01 160.6200568697
2019-01-01 163.5531116253
2019-02-01 165.4196061676
2019-03-01 166.6859389563
2019-04-01 171.3985947420
2019-05-01 174.8458356172
2019-06-01 177.0441753953
2019-07-01 181.3251159326
2019-08-01 184.1197211302
2019-09-01 185.3853062468
2019-10-01 188.0199045584
2019-11-01 189.9767968479
2019-12-01 193.3975555178
2020-01-01 199.7517861431
2020-02-01 200.0702905235
2020-03-01 93.8241818765
2020-04-01 93.6416069517
2020-05-01 109.2510371935
2020-06-01 149.7783184764
2020-07-01 148.1888829324
2020-08-01 148.9903504291
2020-09-01 157.0927477787
2020-10-01 162.4844307298
2020-11-01 174.7636942310
2020-12-01 193.0273317319
2021-01-01 197.4506680707
2021-02-01 198.4670558093
2021-03-01 197.1819137116
2021-04-01 202.0612808380
2021-05-01 204.0374415901
2021-06-01 208.0121666445
2021-07-01 209.4748860697
2021-08-01 210.0811868517
2021-09-01 212.2007176216
2021-10-01 212.2493514963
2021-11-01 212.4846310318
2021-12-01 213.7966935132
2022-01-01 213.2515947447
2022-02-01 209.4923726397
2022-03-01 205.8627450618
2022-04-01 210.0933152575
2022-05-01 202.8082527915
2022-06-01 201.9513534925
2022-07-01 207.7933978478
2022-08-01 213.7502249354
2022-09-01 208.8727679060
2022-10-01 208.1793637590
2022-11-01 209.6134036255
2022-12-01 214.6263764328
2023-01-01 223.9885056668
2023-02-01 231.5302713265
2023-03-01 231.0229173177
2023-04-01 236.3714773929
2023-05-01 243.6020754789
2023-06-01 248.9754649922
2023-07-01 259.2217223212
2023-08-01 261.3702696925
2023-09-01 266.3868037134
2023-10-01 268.4405455882
2023-11-01 272.0935245669
2023-12-01 278.8662646108
2024-01-01 286.3663675111
2024-02-01 289.6156298850
2024-03-01 293.1793741079
2024-04-01 297.6374428470
2024-05-01 301.3949662331
2024-06-01 305.0058367333
2024-07-01 308.0904918732
2024-08-01 309.6610302654
2024-09-01 312.5929696455
2024-10-01 315.2857709293
2024-11-01 318.1142688253
2024-12-01 322.2396840184
2025-01-01 324.7653346625
2025-02-01 327.6321328703
2025-03-01 327.3828522735
2025-04-01 326.4278171164
2025-05-01 332.6793845205
2025-06-01 335.5502474070
2025-07-01 337.9049659919
2025-08-01 340.6587722607
2025-09-01 342.8922050592
2025-10-01 346.6814243547
2025-11-01 348.4711553943
2025-12-01 350.2650318080
2026-01-01 353.3849823560
2026-02-01 355.2657743536
2026-03-01 355.9413744429
2026-04-01 358.4995726499
2026-05-01 360.8817079915
2026-06-01 363.1837977057
2026-07-01 366.0299601555

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