How high will 30-year Treasury yield go before 2027?Polymarket historical data and price history
How high will 30-year Treasury yield go before 2027: a standalone Polymarket economy event with 10 markets and $95.5K in lifetime traded volume. 2 markets have resolved and 8 are still trading. Marketlens records every market's order book at full depth, coverage running since September 22, 2026.
Data as of 2026-09-25
Top 5 of 10 markets
Will the 30-year Treasury yield hit 5.70% before 2027?
closes 2026-12-31 · volume $8.3K · last price 46.5%
Will the 30-year Treasury yield hit 5.65% before 2027?
closes 2026-12-31 · volume $12.2K · last price 55.5%
Will the 30-year Treasury yield hit 5.80% before 2027?
closes 2026-12-31 · volume $14.1K · last price 25.9%
Query this event
from marketlens import MarketLens
client = MarketLens()
[event] = client.events.list(q="How high will 30-year Treasury yield go before 2027", take=1)
for market in client.events.markets(event.id, take=5):
print(market.question, market.outcomes[0].last_price)
# the order book behind any market, at any past moment
book = client.orderbook.get(market.id, at="2026-08-16T12:00:00Z")
print(book.midpoint, book.bid_depth, book.ask_depth)Common questions
What data does Marketlens have for "How high will 30-year Treasury yield go before 2027"?
10 markets with full depth L2 order book history recorded since September 22, 2026, market metadata with lifetime traded volume, and the winning outcome for each market once it resolves.
How much has "How high will 30-year Treasury yield go before 2027" traded on Polymarket?
$95.5K in cumulative traded volume across the event's markets. Per market volumes are listed in the table on this page.
How do I download "How high will 30-year Treasury yield go before 2027" data?
Query it through the REST API or the Python SDK (pip install marketlens): search events for "How high will 30-year Treasury yield go before 2027", list the event's markets, then pull each market's order book history. Bulk Parquet exports cover full markets for offline work, and the free tier includes 1M rows per day.
Related events: How many Fed rate cuts in 2026?, What will the Fed rate be at the end of 2026?, Billionaire one-time wealth tax passes in California election 2026?, or the full event list.
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$ pip install marketlens