“TACO” Tuesday-on-a-Monday

“TACO” Tuesday-on-a-Monday
Photo by David Villasana / Unsplash

—a spicy case study in how “Trump Always Chickens Out” trades taste on your P/L


1. What just happened?

  • Friday, 23 May – President Trump slaps the market with a “50 % EU mega-tariff, effective 1 June.” Risk assets do a face-plant.
  • Sunday night, 25 May – After a “nice call” with Ursula von der Leyen, Trump pushes the deadline to 9 July. Cue collective trader eye-roll: TACO strike!
  • Monday, 26 May – Europe wakes up, smells the tortillas, and buys everything that sold off on Friday.

2. The flavour profile

Instrument Friday close (pre-TACO) Monday rebound 48-hour swing Two-source check*
STOXX 600 547.93 (-0.9 %) 552.32 ( +1 %) +0.8 % Morningstar & MarketWatch both print 552.32 at 17:50 CEST, 27 May 2025 (Morningstar, MarketWatch)
EUR/USD 1.1240 (Fri low) 1.1380 London midday ~+1.2 % Forexlive wrap & Reuters FX desk (Forexlive, Reuters)
Brent Jul ’25 $63.90 $64.4-64.6/bbl by 11:00 GMT +0.8 % Reuters energy note & TradingEconomics live board (Reuters, Reuters)
WTI Jul ’25 $60.90 $61.3-61.5/bbl same time stamp +0.8 % Reuters & TradingEconomics (Reuters, Trading Economics)

*Quotes are front-month futures, matched within the bid-ask and time-stamped.


3. Decoding the TACO recipe

Trump Always Chickens Out:
a repetitive pattern where maximal-threat headlines are walked back within one news cycle, flipping markets from panic to party.

Why it works:

  1. Asymmetric emotion. Fear sells off faster than relief rallies—providing a fat “discount window”.
  2. Thin session timing. Announcements love weekends/holidays when liquidity is shallow; reversals hit when desks are lightly staffed.
  3. Narrative-hungry algos. Headline-scrapers chase both legs, exaggerating the swing.

4. How to build a TACO-tracker process

Step What to monitor Tools & tips
1. Sizzle alert Real-time headline scanners for keywords: “tariff”, “50 %”, “EU goods”, “deadline moved” RSS from Reuters Speed, ForexLive, ING, Saxo; set audible alerts at unsocial hours.
2. Pre-heat levels Key “panic proxies” – SXXP futures (FXXP), EUR/USD, V2TX Plot 30-day range; mark where Friday closes sit relative to one-month lows.
3. Smell-test Does price action overshoot the fundamental? (e.g., a 1 % tariff headline triggering a 3 % index drop) Keep a cheat-sheet of tariff effective dates vs. sector exposure to gauge actual EPS hit.
4. First bite Scale-in buy orders 30–50 bps below Friday close (for indices) or at 1-sigma intraday ATR on FX Use conditional orders so you’re filled even if headline hits at 03:00 CEST.
5. Double-dip If confirmation tweet/press briefing appears, add ½ size Require volume confirmation >150 % of 20-day average to avoid “false flip”.
6. Layered exits ⅓ off at mean-reversion (Friday close), ⅓ at +0.5 %, trail stop on last ⅓ Keeps upside in case tariff is scrapped entirely.
7. Salsa control (risk) Max notional <1 % NAV; hard stop if new headline raises the tariff Prevents getting burnt if the chicken decides not to bail.

5. Serving suggestions & side dishes

  • Optional guac: Pair the long-equity leg with a short USD basket (DXY micro-futures) for added zing when risk turns.
  • Refried hedges: If liquidity is lousy, use deep-out-of-the-money STOXX 600 weeklies—cheap gamma for mean-reversion.
  • Digestive aid: Push your broker API logs into a notebook to score each TACO attempt; refine entry/exit bands quarterly.

6. Final bite

The TACO trade isn’t about predicting what Trump tweets; it’s about betting he’ll flip the tortilla before it burns. With a disciplined two-source price check and a pre-cooked playbook, you can feast on the panic and still keep your fingers un-singed. ¡Buen provecho!