NASA · Insider trading · 13F holders · Congress trades
Tema ETF Trust (NASA)
Who is buying and selling NASA: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 7
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
NASA at a glance
- No open-market insider purchases or sales of NASA were filed in the last 90 days.
- 7 13F filers hold NASA among their 50 largest positions, worth $41.0M combined. The biggest bets by portfolio weight are Bluefin Capital Management, LLC (1.2%), Rockport Wealth LLC (1.1%) and Flow Traders U.s. LLC (0.9%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in NASA.
NASA insider trading
No open-market insider purchases or sales of NASA were filed in the last 90 days.
Who owns NASA? Hedge funds and superinvestors
7 13F filers hold NASA among their 50 largest positions, worth $41.0M combined. The biggest bets by portfolio weight are Bluefin Capital Management, LLC (1.2%), Rockport Wealth LLC (1.1%) and Flow Traders U.s. LLC (0.9%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Flow Traders U.s. LLCInvestment manager | 0.9% | $21.9M | 720,464 | — | Q2 2026 |
| Rockport Wealth LLCWealth manager | 1.1% | $6.5M | 214,839 | — | Q2 2026 |
| Bluefin Capital Management, LLCHedge fund | 1.2% | $4.1M | 133,847 | — | Q2 2026 |
| Belvedere Trading LLCInvestment manager | 0.3% | $3.8M | 123,836 | — | Q2 2026 |
| Oak Grove Capital LLCWealth manager | 0.2% | $3.5M | 145,500 | +0.3% shares | Q3 2026 |
| Stephen J. Garry & Associates, LLCWealth manager | 0.5% | $656K | 21,583 | — | Q2 2026 |
| Members Advisory Group LLCWealth manager | 0.2% | $619K | 20,373 | New | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 6). Screen NASA in the grand portfolio →
NASA stock trades by members of Congress
No member of Congress has disclosed a trade in NASA.
NASA questions and answers
Are insiders buying NASA stock?
No open-market insider purchases or sales of NASA were filed in the last 90 days.
Which hedge funds own NASA?
7 13F filers hold NASA among their 50 largest positions, worth $41.0M combined. The biggest bets by portfolio weight are Bluefin Capital Management, LLC (1.2%), Rockport Wealth LLC (1.1%) and Flow Traders U.s. LLC (0.9%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded NASA?
No member of Congress has disclosed a trade in NASA.
Who is the largest holder of NASA?
Among 13F filers, Flow Traders U.s. LLC reports the largest NASA position, $21.9M (720,464 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Bluefin Capital Management, LLC's: 1.2% of its portfolio.
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