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Upfront Briefing

Risk ripped Monday — Trump and Tehran sketched a ceasefire, the Strait of Hormuz reopened, oil slid ~5%, and the S&P printed a record. Biotech actually got invited to the party for once, with XBI up nearly 2%.

The science did the talking underneath: Intellia turned in the first phase 3 win for one-shot in vivo CRISPR, Spyre's TL1A antibody cleared phase 2 in colitis and lit up the takeout chatter — and Neumora's navacaprant went 0-for-3 in depression, taking a third of staff with it. One tape, every outcome.

Tape Action

Instrument Last close 1D % YTD %
S&P 500 7,554.29 1.65% 10.2%
Nasdaq 100 30,543.92 3.06% 21.2%
Russell 2000 2,965.09 0.72% 18.2%
Healthcare (XLV) 152.89 (0.60%) (1.7%)
Biotech (XBI) 136.40 1.95% 12.2%
Nasdaq Biotech (NBI) 5,979.46 0.69% 4.8%
Clinical Trials (BBC) 43.63 1.40% 16.1%
  • Biotech rode the risk-on tape — XBI +1.95%, outpacing large-cap healthcare, which slipped (XLV −0.60%) — as EHA and ENDO kept catalyst flow heavy, led by Intellia's HAE win and Lilly's Jaypirca CLL combo.
  • The rally was macro-led: a preliminary U.S.–Iran ceasefire and reopened Strait of Hormuz sent crude down ~5%, pushing the S&P +1.65% to a record and the Nasdaq Composite +3.07%.
  • Market data: U.S. cash close Monday, 15 June 2026.

The Big 3

1
Intellia's one-shot CRISPR clears its phase 3 secondaries in HAE
  • Intellia (NTLA) reported additional phase 3 Haelo data for lonvoguran ziclumeran (lonvo-z), its in vivo CRISPR therapy for hereditary angioedema: an 89% reduction in attacks requiring on-demand treatment and a 91% cut in moderate-to-severe attacks (weeks 5–28), plus a 17-point AE-QoL gain — on top of the 87% attack-reduction primary it hit six weeks ago. Simultaneous NEJM publication; rolling BLA underway, launch targeted for 1H 2027.
  • Why it matters: This is the first phase 3 package showing in vivo CRISPR works as a one-time fix, and the stock moved on it Monday. The competitive read is brutal for the incumbents: Ionis's Dawnzera (81% reduction), Takeda's Takhzyro and BioCryst's Orladeyo all dose chronically, while lonvo-z is a single administration. Platform read-through runs straight to the editing group (CRSP, BEAM, VERV), where the bear case has always been whether in vivo editing translates. The catch: n=80, limited follow-up, a hand-picked cohort, and the durability and reimbursement questions every one-and-done therapy carries until real-world data lands.
  • Source: Fierce Biotech
  • More: Intellia IR
2
Neumora's navacaprant goes 0-for-3, ending the program and a third of staff
  • Neumora (NMRA) said its phase 3 Koastal-2 and Koastal-3 studies of navacaprant in major depressive disorder missed both primary and key secondary endpoints on MADRS at week 6 — in Koastal-3, placebo numerically outperformed the drug. Neumora is discontinuing the kappa-opioid receptor antagonist and cutting ~35% of staff for ~$10M in annual savings, extending runway into Q3 2027. The stock fell ~45% Monday to $0.98, down roughly 95% from its early-2025 peak after Koastal-1 first missed.
  • Why it matters: A clean three-trial sweep closes the book on kappa-opioid antagonism in depression and removes the entire bull thesis on the name — what's left is a sub-dollar shell with a rebuild pipeline: NMRA-511 (Alzheimer's agitation), the M4 PAM NMRA-898 (schizophrenia) and the NLRP3 inhibitor NMRA-215 (obesity). The broader read is the one MDD investors keep relearning — high placebo response makes antidepressant phase 3s a coin flip regardless of mechanism, and capital for novel CNS shots gets pricier after each miss. At $0.98 with runway only into Q3 2027, the financing and listing clock now drives the story more than the science.
  • Source: Fierce Biotech
  • More: Neumora IR
3
Spyre's TL1A antibody hits in phase 2 UC, feeding the takeout math
  • Spyre's (SYRE) anti-TL1A antibody SPY002 met all key objectives in Part A of its phase 2 Skyline program in moderate-to-severe ulcerative colitis: a statistically significant 10.7-point reduction in Robart's Histopathology Index at week 12, a 33% clinical remission rate and 42% endoscopic improvement (n=48). It builds on April's SPY001 (anti-α4β7) readout — a 9.2-point RHI cut and 40% remission — with SPY003 (anti-IL-23) Part A data due in Q3 and combination arms now enrolling in Part B.
  • Why it matters: TL1A is where big pharma has been writing the biggest immunology checks — Merck paid ~$10.8B for Prometheus's tulisokibart, Roche took Telavant's RVT-3101 for ~$7.1B upfront — so a clean phase 2 from a public, pure-play TL1A name lands as much like an M&A setup as a clinical update. Spyre's real edge is the combination thesis: pairing TL1A, α4β7 and IL-23 from one shop to leapfrog single-mechanism incumbents like Takeda's Entyvio (which SPY001 targets head-on) and AbbVie's Skyrizi/Rinvoq. The risk is that Part A is single-dose, small and histology-based — the test is whether Part B's combinations hold efficacy and safety. Mizuho already floated "potentially unprecedented" combo remission rates, which sets the bar high.
  • Source: Fierce Biotech
  • More: Spyre IR

Everything Else that broke

  • Minghui's subcutaneous anti-IGF-1R antibody MHB018A posted 81% Week 12 active TED response and 76% Week 24 chronic TED response. — PR
  • The FDA granted accelerated approval expanding Sanofi's Tzield (teplizumab) to newly diagnosed stage-3 type 1 diabetes patients ages 8–17 (Protect, n=328) — ~2 months past target, after Sanofi pulled the bid from the controversial CNPV voucher program amid CDER turmoil. — Fierce Pharma
  • Rhythm highlighted six-month setmelanotide data supporting a Phase III path in Prader-Willi syndrome. — BioCentury
  • Soleno's VYKAT XR showed durable Prader-Willi benefits through two years after randomized withdrawal. — PR
  • FDA will keep Makary-era priorities on trials and China, a deputy said. — Endpoints
  • Lilly's Jaypirca (pirtobrutinib) added to venetoclax + rituximab cut progression-or-death risk 45.3% in R/R CLL/SLL in phase 3 Bruin CLL-322 (n=639), with a 67.7% PFS benefit in the post-covalent-BTK subgroup (EHA). — Fierce Pharma
  • A Delaware jury found Amgen and its acquired Teneobio willfully infringed a Harbour Antibodies patent, awarding $20.2M — potentially trebled to $60.6M. — Fierce Biotech
  • Adaptive Biotechnologies plans to separate its MRD and Immune Medicine businesses into two companies. — PR
  • CMS proposed codifying how related drugs are grouped under the Medicare Drug Price Negotiation Program, with implications for lifecycle-management and line-extension value. — CMS
  • PTC Therapeutics priced 0% convertible notes to refinance its 2026 converts at a $107.48 conversion price (40% premium) — liability management, not fresh capital. — PR

Deal Flow

BioBucks 2026 Deal Trackers • Updated weekly ⬇️
M&A IPO BD&L VC

M&A / BD&L

  • No notable M&A or BD&L in the last 24 hours.

VC / Private Financings

  • No notable VC or private financings in the last 24 hours.

IPOs / Follow-Ons

  • Alvotech (ALVO) priced an upsized ~$152M raise — 22,666,667 shares at $3.75 (~$85M) plus a ~$67M concurrent private placement. — GlobeNewswire
  • Enliven (ELVN) closed its upsized public offering, with underwriters exercising the full additional-share option. — PR

Academic Corner

  • Adaptive deep brain stimulation synchronized to gait phase was feasible, safe and reduced falls versus continuous stimulation in Parkinson's disease. — Nature Medicine

That's the tape — one peace deal, one CRISPR milestone, and one biotech that should've stayed in bed. — BioBucks Team