Why Do Foreign Firms Leave U.S. Equity Markets? An Analysis of Deregistrations under SEC Exchange Act Rule 12h-6
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
On March 21, 2007, the Securities and Exchange Commission (SEC) adopted Exchange Act Rule 12h-6 which makes it easier for foreign private issuers to deregister and terminate the reporting obligations associated with a listing on a major U.S. exchange. We examine the characteristics of 59 firms that immediately announced they would deregister under the new rules, their potential motivations for doing so, as well as the economic consequences of their decisions. We find that these firms experienced significantly slower growth and lower stock returns than other U.S. exchange-listed foreign firms in the years preceding the decision. There is weak evidence that firms experience negative stock returns when they announce deregistration and stronger evidence that the stock-price reaction is worse for firms with higher growth. When we examine stock-price reactions around events associated with the passage of the Sarbanes-Oxley Act (SOX), we find negative average stock-price reactions with some specifications but not others. Further, there is no evidence that deregistering firms were affected more negatively by SOX than foreign-listed firms that did not deregister. Our evidence supports the hypothesis that foreign firms list shares in the U.S. In order to raise capital at the lowest possible cost to finance growth opportunities and that, when those opportunities disappear, a listing becomes less valuable to corporate insiders so that firms are more likely to deregister and go home.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it