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BZ Pro Unusual Options Activity Market Events (1).csv · Jun 29, 2026 12:33 PM
BSX
LEAN CALL
⚡ 47
WATCH
WHY WE LIKE IT
✓ 4/4 trades appear to be new opening positions
✓ 2 sweeps — aggressive execution that's hard to cancel or spoof
✓ Flow spans 2 different expiries — deliberate, staged accumulation
BIGGEST RISK
⚠ Small sample — only 4 trades; interpret with caution
BULLISH BIAS
Positional / LEAP
62
MEDIUM CONFIDENCE
SUGGESTED TRADE
BTO BSX $50C 12/18/26 @ M (scale in)
ENTRYAbove $44.25
·
STOPBelow $42.71 (−3%)
·
TARGET$45.00 (+2.2% required)
WHY
✓4/4 trades appear to be new opening positions
✓2 sweeps — aggressive execution that's hard to cancel or spoof
✓Flow spans 2 different expiries — deliberate, staged accumulation
✓2 A/A+ grade trades — aggressive ask-side execution
✓$2.98M total flow — significant institutional footprint
▼ BEARISH
31.2
BULLISH ▲
$43.55
▼ 1.54%
DOWNTREND
-18.0% vs MA50
-45.3% vs MA200
MA20
$46.79
MA50
$53.08
MA200
$79.62
52W
$44.20
$108.15
Support
$35
Resistance
$45
$50
$60
RSI(14)
29.3
OVERSOLD
MACD
-2.599 / -2.679
BULLISH
VOL 5/20
0.98x
FLAT
CONFLICTING
Chart Confirmation (30m)
Calls Bought
$1.41M
2 trades
Calls Sold
$1.24M
1 trade
Puts Bought
$338K
1 trade
Puts Sold
$0
0 trades
| Grade | Date | Expiry | Strike | Type | Dir | Sentiment | Premium | $/Cont | Live $ | Vol | OI | Contract |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-06-24 01:05:45 PM | 2026-12-18 | 60.00 | CALL | SELL | BEARISH | $1.24M | $1.55 | — | 16083 | 10605 | TRADE |
| A+ | 2026-06-24 01:33:24 PM | 2026-12-18 | 50.00 | CALL | BUY | BULLISH | $1.14M | $3.80 | — | 18986 | 1320 | SWEEP |
| C | 2026-06-28 11:40:58 AM | 2026-11-20 | 35.00 | PUT | BUY | BEARISH | $338K | $1.44 | — | 2388 | 1220 | TRADE |
| A+ | 2026-06-28 12:56:24 PM | 2026-08-21 | 45.00 | CALL | BUY | BULLISH | $266K | $2.68 | — | 1041 | 1753 | SWEEP |
Flow by Expiry
| Expiry | DTE | Trades | Bull% | Bull $ | Bear $ | $/Cont | Sweeps | Bias | Suggested Trade |
|---|---|---|---|---|---|---|---|---|---|
| 8/21 | 53 | 1 | $266K | — | $2.68 | ×1 | BULLISH | BTO BSX $45C 8/21/26 @ M | |
| 11/20 | 144 | 1 | — | $338K | $1.44 | — | BEARISH | BTO BSX $35P 11/20/26 @ M | |
| 12/18 | 172 | 2 | $1.14M | $1.24M | $2.68 | ×1 | MIXED | BTO BSX $50C 12/18/26 @ M |
C/P Premium Ratio
7.82
Calls / Puts
3 / 1
Sweeps / Blocks
2 / 0
Bull / Bear
2 / 2
Avg Vol/OI
1.38
Avg DTE
138d
Flow by Timeframe
Scalp
0–7 DTE
No flow
Swing
8–90 DTE
$266K
1 trade
BULLISH
100% bull · 100% bought
Position
90+ DTE
$2.72M
3 trades
BEARISH
33% bull · 66% bought
Flow Strike Zones
Contested range $35.00–$60.00 · Mixed flow
■ Buy $45.00–$50.00
■ Resistance $35.00–$60.00
| Spot $44.03
Top Contracts to Consider
CALL
BUY
SWEEP×1
50.00
·
2026-12-18
·
$1.14M
·
·
1 sweep · 177d DTE
CALL
SELL
60.00
·
2026-12-18
·
$1.24M
·
·
177d DTE
CALL
BUY
SWEEP×1
45.00
·
2026-08-21
·
$266K
·
·
1 sweep
Show 4 individual trades
| Grade | Date | Expiry | Strike | Type | Action | Sentiment | Premium | $/Cont | Live $ | Volume | OI | Vol/OI | Contract | Spot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A+ OPEN | 2026-06-28 12:56:24 PM | 2026-08-21 | 45.00 | CALL | BUY | BULLISH | $266K | $2.68 | — | 1041 | 1753 | 0.57 | SWEEP | 43.75 | |
| C OPEN | 2026-06-28 11:40:58 AM | 2026-11-20 | 35.00 | PUT | BUY | BEARISH | $338K | $1.44 | — | 2388 | 1220 | 1.93 | TRADE | 44.03 | |
| A+ OPEN | 2026-06-24 01:33:24 PM | 2026-12-18 | 50.00 | CALL | BUY | BULLISH | $1.14M | $3.80 | — | 18986 | 1320 | 2.27 | SWEEP | 44.31 | |
| D OPEN | 2026-06-24 01:05:45 PM | 2026-12-18 | 60.00 | CALL | SELL | BEARISH | $1.24M | $1.55 | — | 16083 | 10605 | 0.75 | TRADE | 44.35 |