MIAXMiami International Holdings, Inc.
Financial Services · Capital MarketsNYSEStockMkt cap $4.4B
Disclosed trades
1
0 in 30d · 0 in 90d
Politicians
1
Last trade Mar 20, 2026
Buys
1
$32.5K at range midpoints
Sells
0
$0 at range midpoints
Closing price · 365 days
Nov 6, 2025 – Nov 5, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
1 hold it now Estimated
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| DGilbert Ray Cisneros, Jr. | House · CA-31 | 1 | 1 | 0 | $32.5K | $0 | Mar 20, 2026 | $28.7K |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | vs S&P Estimated | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|---|
| DGilbert Ray Cisneros, Jr. | MIAX | Miami International Holdings, Inc. Common Stock (MIAX) | Buy | Self | $15,001 - $50,000 | -27.7% | Mar 20, 2026 | Apr 7, 202618d | Filing |
Unusual activity Estimated
- 46Hindsight movePublic May 4, 2026 · traded Mar 20, 2026
MIAX rose 21% in the 30 trading days after Rep. Gilbert Ray Cisneros, Jr.'s buy (hindsight)
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- MIAX
- Asset
- Miami International Holdings, Inc. Common Stock (MIAX)
- Tx type
- buy
- Traded
- Mar 20, 2026
- Filed
- Apr 7, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Range midpoint (estimate)
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 18
- Owner type
- self
- Is whale
- No
- Entry date
- Mar 20, 2026
- Entry close
- 39.10
- Exit date
- May 4, 2026
- Exit close
- 47.31
- Forward return
- +21.0%
- Sign adjusted return
- +21.0%
- N trading days
- 30
- Hindsight
- Yes
- Measured from
- trade date
- Public from
- May 4, 2026
- Method version
- 2026-11-03