Seattle Stock Exchange
A former regional stock exchange that operated in Seattle, Washington, from 1927 to 1942.
Last updated August 24, 2026
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Overview
The Seattle Stock Exchange was a regional securities exchange based in Seattle, Washington, serving the Pacific Northwest during the interwar period. It began operations on March 14, 1927, at a time when regional exchanges provided local companies and investors with an organized venue for trading securities outside the largest national financial centers. Its activity reflected the industrial, commercial, banking, utility, transportation, hospitality, and publishing economy of the Seattle area and surrounding region. The exchange handled both equities and bonds. Shares traded in 1929 and 1930 included securities associated with Carnation, Dexter Horton National Bank, Seattle National Bank, Fisher Flouring Mill Co., Van de Kamp's Holland Dutch Bakeries, and Puget Sound Power & Light. Its bond listings included issues connected with the W.E. Boeing Company, Seattle Times Company, Northern Life Tower, Puget Sound Navigation Company, and the Olympic Hotel. These listings indicate that the exchange served not only conventional industrial and financial businesses but also local infrastructure, real estate, transportation, communications, and hospitality enterprises. On October 1, 1935, the Seattle Stock Exchange merged with the Seattle Curb and Mining Exchange. The merger consolidated two local trading institutions and formed part of the broader process by which smaller regional exchanges adjusted to changing market conditions and industry structure. The available historical record does not identify the precise ownership arrangements, financial terms, or operational consequences of the combination. The Seattle Stock Exchange ultimately closed on October 1, 1942. No evidence in the supplied reference material indicates that it evolved into a current securities marketplace, was acquired by a modern national exchange, or retained an active corporate successor under the same name. It is therefore best characterized as a defunct historical exchange rather than a contemporary financial-services brand. Its principal historical significance lies in documenting the development of organized capital markets in Seattle and the role of regional exchanges in channeling investment toward Northwest companies and projects.
History
The Seattle Stock Exchange was established as a regional securities market in Seattle, Washington, and began operations on March 14, 1927. Its creation reflected the importance of Seattle and the broader Pacific Northwest as commercial and industrial centers. Regional exchanges of this kind offered local businesses a mechanism for raising capital and gave investors a marketplace for securities connected with companies and projects in their own area. The exchange's recorded trading activity covered both stocks and bonds. In 1929 and 1930, equities traded on the exchange included companies such as Carnation, Dexter Horton National Bank, Seattle National Bank, Fisher Flouring Mill Co., Van de Kamp's Holland Dutch Bakeries, and Puget Sound Power & Light. These examples span food production, banking, manufacturing, consumer businesses, and utilities. The exchange also listed bonds associated with the W.E. Boeing Company, Seattle Times Company, Northern Life Tower, Puget Sound Navigation Company, and the Olympic Hotel. The bond listings demonstrate that its market extended beyond operating companies to include financing for transportation, real estate, hospitality, communications, and other regional enterprises. The exchange operated through a period of substantial change in the United States securities industry. The late 1920s brought heightened market activity, while the early 1930s introduced difficult economic conditions following the 1929 market collapse and the Great Depression. The available reference material does not provide detailed trading volumes, membership figures, regulatory filings, or financial results, so the exchange's precise performance during those years cannot be established here. On October 1, 1935, the Seattle Stock Exchange merged with the Seattle Curb and Mining Exchange. This was a significant structural event in Seattle's local market infrastructure, bringing two regional trading organizations together. The supplied historical account does not state whether the combined organization retained the Seattle Stock Exchange name, how its listings were integrated, or which institutions controlled the merged operation. Accordingly, the merger can be documented as a consolidation without assigning unverified governance or financial details. The Seattle Stock Exchange closed on October 1, 1942. The reference material does not specify a single cause for the closure, and no unsupported explanation should be inferred. The closure places the exchange among the former stock exchanges of the Americas and marks the end of its direct role in Seattle's organized securities trading. There is no supplied evidence that the name continued as an active modern exchange, that it became part of a present-day national exchange group, or that it maintains a current website or ticker. Its historical legacy is therefore institutional rather than commercial: it illustrates how regional exchanges supported local capital formation and connected Northwest companies and projects with investors before the later concentration of securities trading in larger markets.
- 1942
Closure
[1]The exchange closed on October 1, 1942, and is now a defunct historical stock exchange.
- 1935
Merger with Seattle Curb and Mining Exchange
[1]On October 1, 1935, the Seattle Stock Exchange merged with the Seattle Curb and Mining Exchange.
- 1930
Regional securities market remains documented
[1]Stocks and bonds associated with prominent Seattle-area and Pacific Northwest enterprises were traded on the exchange during this period.
- 1929
Recorded stock and bond listings
[1]The exchange's documented listings included regional companies and projects across banking, food, utilities, transportation, publishing, real estate, and hospitality.
- 1927
Operations begin
[1]The Seattle Stock Exchange began operations on March 14, 1927, as a regional securities exchange in Seattle, Washington.
Products and positioning
Regional stock exchange serving issuers and investors in Seattle and the Pacific Northwest during the early twentieth century.
Equity trading · 1927
Regional equity listings
The exchange provided a marketplace for shares in companies connected with Seattle and the Pacific Northwest. Recorded equity listings included Carnation, Dexter Horton National Bank, Seattle National Bank, Fisher Flouring Mill Co., Van de Kamp's Holland Dutch Bakeries, and Puget Sound Power & Light.
Fixed-income trading · 1927
Regional bond listings
The exchange also handled bonds associated with regional businesses, infrastructure, and property projects. Documented examples include bonds of the W.E. Boeing Company, Seattle Times Company, Northern Life Tower, Puget Sound Navigation Company, and the Olympic Hotel.
Brand decisions
1942
Cessation of operationsOtherBackground
After operating as a regional securities exchange and later merging with the Seattle Curb and Mining Exchange, the institution reached the end of its documented operating history.
Action taken
The Seattle Stock Exchange closed on October 1, 1942.
Aftermath
The exchange became a former stock exchange and no longer provides securities-trading services.
1935
Consolidation with the Seattle Curb and Mining ExchangeM&ABackground
The Seattle Stock Exchange and the Seattle Curb and Mining Exchange were both local trading institutions serving the Seattle market.
Action taken
The two exchanges merged on October 1, 1935.
Aftermath
The merger consolidated Seattle's local exchange structure. The available source does not identify the combined entity's detailed governance, financial terms, or subsequent operating arrangements.
Recent events
- 1942
Seattle Stock Exchange closes[1]
Other
The exchange ceased operations on October 1, 1942, ending its existence as a Seattle-based regional securities marketplace.
- 1935
Seattle Stock Exchange merges with Seattle Curb and Mining Exchange[1]
M&A
On October 1, the Seattle Stock Exchange combined with the Seattle Curb and Mining Exchange. The available reference does not provide the transaction's financial terms or post-merger governance details.
- 1927
Seattle Stock Exchange begins operations[1]
Other
The Seattle Stock Exchange commenced operations in Seattle on March 14, establishing a regional venue for securities trading in the Pacific Northwest.
Sources1 sources
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