Friday, September 11, 2026
On Tap Today
Quantum leap: Quantum computing may one day soon break our current encryption, and smart buildings have to start preparing now.
Solar flare-up: Cold storage operator seeks over $1 billion after rooftop solar fire destroyed warehouse.
Abatement debate: Tishman Speyer's $2.7 billion Hudson Yards tower seeks a nine-figure tax break.
| Daily Market Snapshot | ||
|---|---|---|
| S&P 500 | 7,591.70 | −44.66 (−0.58%) |
| FTSE Nareit All Equity REITs | 824.56 | −15.19 (−1.81%) |
| 10-Year Treasury | 4.95% | +11 bp |
| SOFR | 3.62% | −2 bp |
| Data as of market close September 10, 2026. FTSE Nareit change is from its September 8 close; SOFR reflects the September 10 trade date. | ||
| The S&P 500 fell 0.58 percent to 7,591.70 as oil settled above $100 a barrel and August producer prices firmed the case for a Federal Reserve rate increase next week. The 10-year Treasury yield jumped 11 basis points to 4.95 percent, its highest close since October 2023, after the Treasury Department's expanded buyback absorbed only half the bonds offered, pushing fixed-rate take-out coupons and refi underwriting spreads wider still. The FTSE Nareit All Equity REITs index slid 1.81 percent from its September 8 close to 824.56 as the long end squeezed cap rate spreads that were already thin. SOFR eased two basis points to 3.62 percent, a modest reprieve on floating-rate carry for bridge and construction paper that a hike next week would erase. |
Perspectives
Smart building hardware routinely stays in service for 15 to 20 years, which means the edge controllers being specified today will still be running when quantum computing breaks the encryption protecting them. Buying legacy cryptography now guarantees an expensive rip-and-replace before the decade is out.
The threat is already active. Adversaries are collecting encrypted building data today with the expectation of decrypting it once quantum capability matures. NIST finalized post-quantum standards in 2024, the NSA begins requiring compliance in January 2027, and Q-Day is expected between 2030 and 2035.
Most buildings run on unmanaged vendor VPNs and exposed edge controllers that cannot support remote cryptographic updates at scale. Getting ready means software-defined zero trust, hardware with processing headroom for heavier math, and treating AI agents as identities rather than password holders.

Tishman Speyer Seeks $100 Million Abatement for Hudson Yards Office

Cold Storage Giant Sues Over Rooftop Solar Fire at Los Angeles Warehouse
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