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Quarterly index report · 2026-Q2

Hermès Index fell 38.6% in Q2 2026, led by Hermès Birkin 30

Closing value 94.46; sharp pullback against an annualized realized volatility of 63.3%.

Bagonomics Research· Published 2026-07-10· 862 words· Confidence: high
Abstract

The Hermès Index ended the second quarter of 2026 at 94.46, posted heavy losses -38.6% over the quarter (opening 153.79, intra-quarter high 154.20 on 2026-04-03, low 94.30 on 2026-05-12). Realized daily-return volatility annualized to 63.3%. Year-over-year Quarter-end composition includes 24 components across 1 brands. Largest weighted contribution came from Hermès Birkin 30 (+1.9% on the quarter). Largest drag was Hermès Kelly 32 (-2.3%).

Daily index value — Hermès Index

Key findings

  • 01Hermès Index closed Q2 2026 at 94.46 (-38.6% QoQ).
  • 02Intra-quarter range 94.30–154.20; annualized realized volatility 63.3%.
  • 03Top contributor: Hermès Birkin 30 (+1.9%).
  • 04Largest drag: Hermès Kelly 32 (-2.3%).
  • 05Closing vs prior-quarter close: -38.48%.

Quarter-end pricing put the Hermès Index at 94.46, reflecting a 38.6% pullback over the three-month period.

The index touched a quarter-high of 154.20 on April 3, 2026 and a low of 94.30 on May 12, 2026.

Standard deviation of daily moves annualized to 63.3%.

On a quarter-on-quarter close basis the index moved -38.48% (from 153.53 at the prior quarter-end to 94.46 at this quarter's last trading session).

Quarterly weakness of -38.6% translates to a meaningful real-terms loss against CPI; the Hermès Index lost ground both nominally and against inflation.

Quarter overview

The Hermès Index tracks 24 components across 1 brands, weighted by 12-month traded volume in our observation set (with a 12% single-component cap and 35% single-brand cap, both enforced at every quarterly rebalance). The full methodology is published at volume-weighting methodology.

Internals: 13 positive, 11 negative, 54% breadth. Median component return: 0.17%.

Top weighted contributors

Components ranked by contribution to the index this quarter (component return × current weight). Materials and color codes follow Bagonomics conventions; see glossary for definitions.

VariantWeightQ returnContribution
Hermès Birkin — 30 · Togo · Étoupe5.08%+1.88%+0.10%
Hermès Birkin — 30 · Epsom · Noir (Black)5.08%+1.65%+0.08%
Hermès Kelly — 28 · Epsom · Noir (Black)4.68%+1.59%+0.07%
Hermès Kelly — 28 · Togo · Noir (Black)4.68%+1.50%+0.07%
Hermès Birkin — 30 · Epsom · Craie5.08%+0.69%+0.04%

Out front this quarter was Hermès Birkin 30 (1.9%). The runner-up contribution came from Hermès Birkin 30, returning 1.6%. Next on the table was Hermès Kelly 28 at 1.6%.

Largest drags

Components weighing on the index — ranked by negative contribution (component return × current weight).

VariantWeightQ returnContribution
Hermès Kelly — 32 · Togo · Noir (Black)3.00%-2.28%-0.07%
Hermès Birkin — 35 · Togo · Gold3.41%-1.96%-0.07%
Hermès Kelly — 28 · Togo · Étoupe4.68%-1.19%-0.06%
Hermès Birkin — 25 · Epsom · Noir (Black)4.25%-1.24%-0.05%
Hermès Birkin — 30 · Togo · Gold5.08%-0.96%-0.05%

Macro context

Setting the Hermès Index's -38.6% quarter against headline financial-market benchmarks over the same window: the S&P 500 returned 0.0%, spot gold 0.0%, and US CPI moved 0.0% on the quarter. The Hermès Index thus trailed inflation for the period; in real terms, the index lost purchasing power against the dollar.

The investable interpretation runs through the cross-asset framing: on a single-quarter basis the Hermès Index is more correlated with luxury-spending dynamics than with broad equity beta, so quarter-to-quarter divergence vs the S&P is expected. The cleaner comparison is multi-quarter — over rolling 12-month windows the Hermès Index family has historically delivered returns within the same band as the S&P with materially lower realized volatility. See Bag vs S&P 500 for the interactive comparator.

Volatility regime

Realized annualized volatility of 63.3% places this quarter in the stressed band for the Hermès Index. For benchmark reference, the S&P 500 typically realizes 12–18% annualized over comparable quarters; gold realizes 10–15%; the broader Bagonomics universe averages 8–14% across the index family. Lower realized volatility in our indexes reflects the longer cadence of secondary-market price discovery on luxury handbags compared with continuously-traded financial instruments — a structural feature, not a defect of the data.

In risk-adjusted terms, the quarter's 38.6% absolute move on 63.3% annualized vol implies a per-unit-of-risk return of 0.61 — useful as a quick filter for comparing across the index family.

What to watch in the next quarter

Pullbacks of this size in the Hermès Index have historically been followed by sample-stabilization phases — narrowing breadth in the next quarter is the most common pattern. The leader-to-laggard return spread this quarter was 4.2 percentage points — tight, suggesting a coordinated move across the universe rather than idiosyncratic dispersion.

Methodology

Component-level returns use the 90-day rolling median price ending at the quarter boundary (with a ±30 day tolerance for boundary alignment). Index values are computed daily via a chained Laspeyres-style divisor that absorbs composition changes at quarterly rebalance dates; the chain preserves continuity through additions, removals, and weight changes. Square-root volume weighting compresses the gap between high-volume and low-volume components. Single-component cap is 12%; single-brand cap is 35%. Confidence label is low when fewer than 30 sales feed the underlying aggregate; high from 100. Full write-up at volume-weighting methodology and median and IQR methodology.


*Data snapshot frozen at publication. Underlying aggregations may revise as new sales feed the 90-day window; see the Hermès Index live page at live Hermès Index page for current values. This report is statistical analysis, not investment advice — Bagonomics is not an investment advisor.*

Methodology note

Per-component returns computed from the 90-day median price aggregate at quarter start (within ±30 days of the boundary) versus quarter end. Index value series follows the chained-divisor methodology with quarterly rebalance and square-root volume weighting described at /methodology/topics/volume-weighting. Volatility is the standard deviation of daily index returns, annualized by √252.

Cite as: Bagonomics Research (2026). "Hermès Index fell 38.6% in Q2 2026, led by Hermès Birkin 30." Bagonomics Research. Available at bagonomics.com/research/hermes-index-q2-2026.

Reproducibility: The data snapshot used to write this article is frozen at publication. Download CSV · Download JSON · Live data may differ — see source data on the linked variant / index / brand pages.

DisclaimerIndexes and statistical metrics shown here are research tools, not investment recommendations. Luxury handbags are not regulated financial instruments. Historical appreciation is not guaranteed to continue. Bagonomics provides no warranty as to the accuracy, completeness, or suitability of this data for any particular purchase or sale decision. Consult a licensed financial advisor for investment advice.
Hermès Index fell 38.6% in Q2 2026, led by Hermès Birkin 30 — Bagonomics