AAR Corp.(AIR)
Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Snapshot
$115.50
- 52-Week Range
- $66.68 – $127.21
- YTD
- +36.77%
- IV Rank (30D)
- 29.62
- Straddle Price
- $15.70
- P/C Vol Ratio
- 0.39
- Market Cap
- $4.6B
Fair Value
+50.0% vs price
A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.
- DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
- Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
- DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 0.5% and dividend payments are stable.
- P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
- Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
- Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
- Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
- Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
| 10-yr Treasury (rf) | 4.49% |
| Beta vs SPY | 1.00 |
| Cost of Equity (CAPM) | 9.99% (VRP-adj) |
| WACC | 9.00% |
| Volatility Risk Premium | +13.0pp (IV − HV30), ERP adj +50bps |
| Effective Tax Rate | 27.5% |
| Rev. Growth (YoY, DCF input) | +12.0% |
| DCF Horizon | 5 years explicit + fade |
| Forward Tilt (NTM/TTM) | ×1.10 (applied to P/E, EV/EBITDA, P/S) |
| Free Cash Flow (TTM) | $0.0B |
| Return on Equity (TTM) | 10.4% |
| Book / Price | 37.7% — banking bias active (P/B is primary) |
| Gross Margin (TTM) | 19.0% |
| FCF Margin (TTM) | 1.1% |
| Debt / Equity | 0.54 |
| Quality Score | 0/6 — cyclical/struggling (5y DCF) |
| SMA 50 | $112.97 (Market Anchor value) |
| SMA 20 / Bollinger Mid | $110.69 |
| Bollinger Width / SMA20 | 14.7% (drives anchor stability) |
| Net Debt | $0.8B |
| Market Cap | $4B |
Peers used for multiples: ACHR, AVAV, KTOS, RTX
(filtered from 8 ETF-co-members; sector bias active)
Blended Fair Value
$195.19
Current Price
$114.72
Deviation
+50.0%
Forward-Return Rank
LONG
gates ✓
?
| Horizon | Expected α | z Pred | Blended z | Rank % | Active? |
|---|---|---|---|---|---|
| 21d | -7.7% ⚠ | -2.15 | -0.16 | 14.7% | — |
| 42d | -6.0% ⚠ | -0.49 | +0.67 | 62.3% | — |
| 63d | -7.4% ⚠ | -0.74 | +0.55 | 54.9% | — |
Expected α = forward-return point estimate vs SPY (e.g., +7.5% means the predictor expects this stock to outperform SPY by 7.5% over that horizon).
For SHORT direction the model uses a different ranking metric (conviction-weighted deviation, not the LGBM prediction); Expected α is shown for reference.
⚠ flags rows where Expected α disagrees with the FV direction — two independent signals are in conflict; conviction is low even if rank looks extreme.
Forward-Return Rank. A proprietary ensemble of a machine-learning forward-return model and a conviction-weighted fundamental score, ranked cross-sectionally each day across the S&P 500 (and broader universes on the screener). Each stock is scored at three horizons (21/42/63 trading days). "Active" = top/bottom 5% AND all risk filters pass. Backtested mean alpha vs SPY on active picks: 21d LONG +13.4%, 63d +34.9% (S&P 500, walk-forward). Past performance is not indicative of future results.
Value vs momentum conflict ⚠. The "FV direction" (long/short) comes from the fundamentals-based engine — price vs intrinsic value. The "Expected α" comes from a separate machine-learning predictor trained on ~12 features (sector, options-implied move, beta, institutional flow, etc.). Sometimes the two disagree: a stock is overvalued by fundamentals but the predictor expects it to keep outperforming (sector or momentum tailwinds). When all 3 horizons disagree, treat the direction signal as low-conviction — neither model is strongly recommending a position.
| Method | Implied Price | Weight | Detail |
|---|---|---|---|
| DCF | $0.76 | 29% | |
| DDM (Gordon) | n/a | 0% | |
| Peer P/E | n/a | 0% | |
| Peer EV/EBITDA | $838.55 | 9% | median 88.3× · 3 peers |
| Peer P/B | $130.11 | 9% | median 3.0× · 4 peers |
| Peer P/S | $684.51 | 9% | median 7.4× · 4 peers |
| Market Anchor (SMA50) | $112.97 | 45% | stability 77% (BB-width) |
| Options Expected (B-L 30d) | n/a | 0% |
As of 2026-06-08 · updated 2026-06-08 21:00:06.594000
Info
- Industry (SIC)
- AIRCRAFT & PARTS (3720)
- Exchange
- XNYS
- Market Cap
- $4.6B
AAR Corp is engaged in providing products and services to aviation, government and defense market. It operates in segments namely: The parts supply segment majorly consists of sales and leasing of USM and aftermarket distribution of new, OEM-supplied replacement parts; Repair & Engineering segment provides airframe maintenance, component repair, and landing gear overhaul services; Integrated Solutions segment consists of its fleet management and operations of customer-owned aircraft, customized performance-based supply chain logistics programs in support of the U.S. Department of Defense, flig…
Price History
Seasonality
| Month | Avg Return | Years of Data |
|---|---|---|
| Jan | +7.90% | 6 |
| Feb | +6.42% | 6 |
| Mar | -4.76% | 6 |
| Apr | +0.84% | 6 |
| May | +1.34% | 6 |
| Jun | +1.15% | 6 |
| Jul | +0.79% | 5 |
| Aug | -0.73% | 5 |
| Sep | -2.31% | 5 |
| Oct | +2.36% | 5 |
| Nov | +6.13% | 5 |
| Dec | -1.59% | 5 |
Technical Indicators
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
Trend Indicators
- SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
- EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
- MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
- ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
- +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
- RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
- Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
- Williams %R — inverted scale: <−80 oversold, >−20 overbought.
Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.
Volume & Volatility
- Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
- OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
- Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
- ATR / True Range — average daily $ move; sizing and stop-loss reference.
- HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.
Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →
Trend Indicators
SMA 20: $110.54
SMA 50: $113.05
SMA 200: $96.76
Current: $114.72
EMA 12: $112.69
EMA 26: $112.03
MACD: 0.6548 | Signal: 0.8002
BEARISH
ADX (14): 12.71
RANGE
+DI: 25.99
−DI: 21.14
Momentum Oscillators
RSI (14): 54.58
NEUTRAL
Stoch %K: 88.45
Stoch %D: 84.87
Williams %R: -21.90
Volume & Volatility
BB Upper: $119.15
BB Lower: $101.93
NEUTRAL
OBV: 13,507,013
Vol SMA 20: 378,244
Vol ROC: 120.24%
ATR: $4.36
True Range: $4.66
HV 20: 45.1%
HV 30: 44.0%
HV 60: 53.3%
Data Summary
Data Points: 500
Last Updated: 2026-06-08T21:15:15.211000
Date Range: 2024-06-10T00:00:00 – 2026-06-08T00:00:00
AI Analysis
Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.
Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.
News
Options Activity
- IV Rank (30D)
- 29.62
- IV Rank (7D)
- 46.49
- Avg IV
- 64.9%
- Straddle (30D)
- $15.70
- Straddle (7D)
- $7.33
- P/C Volume
- 0.39
Spread Scanner GPU
Each spread is ranked by a composite score built in three stages. Full documentation →
Stage 1 — Base Score (GPU scanner)
score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
Stage 2 — Skew Adjustment (±25% cap)
RR25 and BF25 from the live options chain. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.
Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
- Min open interest across all legs
- OI < 100 → −0.10 · OI < 500 → −0.05
score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →
Enter a ticker to scan for optimal spread opportunities.
Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.
Volatility Surface
Enter a ticker to render the implied volatility surface.
IV Rank (7 DTE)
IV Rank (30 DTE)
Straddle Price (30 DTE)
Beta Analysis
- Beta (1Y vs SPY)
- 1.75
- Correlation (SPY)
- 52.3%
- R²
- 0.27
- Ann. Volatility
- 40.5%
- SPY Volatility
- 12.1%
High volatility - stock moves more than market
Beta & Alpha Over Time
Institutional Ownership (13F)
Latest filings — 2026-03-31
? 13F Guide
Diluted shares outstanding: 37,325,000 (as of 2026-02-28)
Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.
- Shares — long equity positions in this name, aggregated across share classes.
- Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
- % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
- Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.
Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.
9 filers$12.73M notional
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC Custodian | $2.69M | 21.15% | 2026-03-31 |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian | $2.45M | 19.26% | 2026-03-31 |
| 3 | WOLVERINE TRADING, LLC Custodian | $2.19M | 17.19% | 2025-09-30 |
| 4 | CITADEL ADVISORS LLC Custodian | $2.17M | 17.03% | 2026-03-31 |
| 5 | D. E. Shaw & Co., Inc. Custodian | $1.66M | 13.07% | 2026-03-31 |
| 6 | IMC-Chicago, LLC Custodian | $1.08M | 8.51% | 2026-03-31 |
| 7 | Point72 Asset Management, L.P. | $328.38K | 2.58% | 2026-03-31 |
| 8 | GROUP ONE TRADING LLC Custodian | $109.46K | 0.86% | 2026-03-31 |
| 9 | SIMPLEX TRADING, LLC Custodian | $43.78K | 0.34% | 2026-03-31 |
8 filers$11.16M notional
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC Custodian | $2.18M | 19.51% | 2026-03-31 |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian | $1.96M | 17.55% | 2026-03-31 |
| 3 | JANE STREET GROUP, LLC Custodian | $1.95M | 17.45% | 2026-03-31 |
| 4 | WOLVERINE TRADING, LLC Custodian | $1.75M | 15.67% | 2025-09-30 |
| 5 | CITADEL ADVISORS LLC Custodian | $1.42M | 12.75% | 2026-03-31 |
| 6 | D. E. Shaw & Co., Inc. Custodian | $1.08M | 9.71% | 2026-03-31 |
| 7 | SIMPLEX TRADING, LLC Custodian | $602.03K | 5.39% | 2026-03-31 |
| 8 | Point72 Asset Management, L.P. | $218.92K | 1.96% | 2026-03-31 |
ETF Holders
| # | ETF | Provider | Weight | $ Exposure | ETF AUM | As Of |
|---|
Fundamentals
Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.
Metrics
- Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
- Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
- Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
- Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
- Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
- YoY growth — compare to the same quarter a year earlier to remove seasonality.
- Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
- Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.
TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.
| P/E Ratio | 25.6 |
| P/B Ratio | 2.8 |
| P/S Ratio | 1.5 |
| EV/EBITDA | 16.5 |
| TTM Revenue | $3.1B |
| TTM Net Income | $0.2B |
| TTM EPS | $4.52 |
| ROE | 10.4% |
| Debt/Equity | 0.54 |