List of Approved Spent Fuel Storage Casks: TN Americas, LLC: Standardized NUHOMS® Horizontal Modular Storage System for Irradiated Nuclear Fuel, Certificate of Compliance No. 1004, Renewed Amendment No. 19
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The U.S. Nuclear Regulatory Commission (NRC) is confirming the effective date of November 9, 2026, for the direct final rule that was published in the Federal Register on August 26, 2026. This direct final rule amended the TN Americas, LLC Standardized NUHOMS[supreg] Horizontal Modular Storage System for Irradiated Nuclear Fuel listing within the "List of approved spent fuel storage casks" to include Amendment No. 19 to Certificate of Compliance No. 1004. Amendment No. 19 revises the certificate of compliance to provide for a 61BTH improved basket design using staggered plates similar the 24PTH Type 3 basket approved in CoC 1004 Amendment 18 and similar to the EOS 37PTH and 89BTH baskets approved in CoC 1042. This will simplify construction, reduce weight and improve fabricability. Additional changes are proposed to address editorial corrections, consistency, and terminology clarifications.
Directly affected
- NRC Nrc Health+32.0% 13d
Named in this report.
Indirectly affected
- XLI Industrial Select Sector SPDR-0.3% 30d
Industrial Select Sector SPDR holds the industrials sector that NRC Health belongs to, so it often moves with news about it.
- IQV IQVIA Holdings+1.4% 11d
IQVIA Holdings is a peer of NRC Health in commercial physical and biological research; rivals often move on the same news.
- INCY Incyte+5.3% 5d
Incyte is a peer of NRC Health in commercial physical and biological research; rivals often move on the same news.
- MEDP Medpace Holdings+8.8% 13d
Medpace Holdings is a peer of NRC Health in commercial physical and biological research; rivals often move on the same news.
- CRL Charles River Laboratories International+17.4% 13d
Charles River Laboratories International is a peer of NRC Health in commercial physical and biological research; rivals often move on the same news.
- ICLR ICON Public+0.3% 12d
ICON Public is a peer of NRC Health in commercial physical and biological research; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| NRCNo price data for this ticker | — | — | — | — | — | — | — |
| XLINo price data for this ticker | — | — | — | — | — | — | — |
| IQVNo price data for this ticker | — | — | — | — | — | — | — |
| INCYNo price data for this ticker | — | — | — | — | — | — | — |
| MEDPNo price data for this ticker | — | — | — | — | — | — | — |
| CRLNo price data for this ticker | — | — | — | — | — | — | — |
| ICLRNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
The U.S. Nuclear Regulatory Commission (NRC) is confirming the effective date of November 9, 2026, for the direct final rule that was published in the Federal Register on August 26, 2026. This direct final rule amended the TN Americas, LLC…
Source: Federal Register
Congressional trades in the stocks in this story
- Rep. Kevin Hern sold Iqvia Holdings (IQV) (jointly held), worth $15,001 - $50,000 on 14 Sep 2026. That is 49 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Kevin Hern sold Iqvia Holdings (IQV) (held by a dependent child), worth $1,001 - $15,000 on 8 Sep 2026. That is 55 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Kevin Hern sold Iqvia Holdings (IQV) (held by a dependent child), worth $1,001 - $15,000 on 3 Sep 2026. That is 60 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Rohit Khanna bought Incyte (INCY) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 59 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna sold Charles River Laboratories International (CRL) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 38 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Kevin Hern sold Icon (ICLR) (jointly held), worth $15,001 - $50,000 on 14 Aug 2026. That is 80 days before publication. Filed 1 Sep 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
This story
Dates written in “List of Approved Spent Fuel Storage Casks: TN Americas, LLC: Standardized NUHOMS® Horizontal Modular Storage System for Irradiated Nuclear Fuel, Certificate of Compliance No. 1004, Renewed Amendment No. 19”: is confirming the effective date of (9 November 2026).
This story
25 out of 100
“List of Approved Spent Fuel Storage Casks: TN Americas, LLC: Standardized NUHOMS® Horizontal Modular Storage System for Irradiated Nuclear Fuel, Certificate of Compliance No. 1004, Renewed Amendment No. 19” scores 25 out of 100. The score uses 2 sources.