Celestica (CLS) options flow

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Options flow session Oct 26, 2026 · Last trade 15:59:43 ET

83% calls · $5.79M$1.21M · 17% puts

Call tradePut trade

The optional price chart loads separately. Recorded options trades are available below.

1D · Session unavailablePrices delayed 15 minutes · Eastern timeRecorded trade markers are available in the 2026-10-26 flow-session view.

CLS session snapshot

Bullflow recorded 30 CLS options trades on Monday, October 26, 2026, totaling $6,998,815 in premium. Calls made up $5.79M (82.8%) across 24 trades and puts $1.21M (17.2%) across 6 trades, a put/call premium ratio of 0.21.

21 trades were sweeps and 9 were blocks. 15 filled at or above the ask, 13 at or below the bid and 2 at the mid. The largest was a $1,267,490 sweep of 600 Nov 20, 2026 $270 Call trade at 10:24:44 ET, filled at the below bid.

CLS closed at $246.65, down 5.14% from the prior close.

Company: Celestica, Inc.
Exchange: NYSE
Sector: Unavailable
Close: $246.65

CLS options flow statistics

Total premium: $7.00M
Recorded trades: 30
Call premium: $5.79M
Put premium: $1.21M
Put/call premium ratio: 0.21
Avg premium per trade: $233.29K
Calls / puts (trades): 24 / 6
Sweeps / blocks: 21 / 9
At or above ask: 15
At or below bid: 13
Largest trade: $1.27M
Last trade: 15:59:43 ET

Where the premium went

83%of premium
in calls

$7.00M · 30 trades

Premium

Calls82.8% · $5.79M

Puts17.2% · $1.21M

Trade type

Sweeps70.0% · 21

Blocks30.0% · 9

Fill side

At or above ask50.0% · 15

At or below bid43.3% · 13

Mid6.7% · 2

CLS largest options trades

The 12 largest recorded trades on Oct 26, 2026 by premium (USD). Times are Eastern.
Time	Contract	C/P	Premium	Size	Fill	Type
10:24:44	CLS Nov 20, 2026 $270	Call	$1,267,490	600	Below Bid	Sweep
15:42:29	CLS Oct 30, 2026 $235	Put	$878,400	915	Ask	Block
14:05:24	CLS Oct 30, 2026 $285	Call	$537,928	499	Ask	Sweep
10:24:46	CLS Nov 20, 2026 $270	Call	$436,001	207	Bid	Sweep
14:39:59	CLS Nov 6, 2026 $270	Call	$396,340	266	Bid	Sweep
15:53:26	CLS Feb 19, 2027 $260	Call	$379,989	103	Above Ask	Sweep
15:54:02	CLS Feb 19, 2027 $260	Call	$376,500	100	Ask	Block
10:24:40	CLS Nov 20, 2026 $270	Call	$375,560	164	Ask	Sweep
10:05:51	CLS May 21, 2027 $380	Call	$253,624	98	Bid	Block
10:24:41	CLS Nov 20, 2026 $270	Call	$173,940	78	Ask	Sweep
14:07:10	CLS Nov 6, 2026 $295	Call	$171,720	159	Bid	Sweep
10:24:43	CLS Nov 20, 2026 $270	Call	$169,646	79	Bid	Sweep

Most repeated contract

Nov 20, 2026 $270 Call

5 of the 12 largest trades, $2.42M combined

Concentration

77.4% of premium

The 12 largest trades total $5.42M of $7.00M

CLS gamma exposure

About gamma exposure →

Gamma exposure is separate from this closing options flow summary. Additional data appears in the interactive view when available.

CLS options flow questions

What was the largest CLS options trade on October 26, 2026?

A $1,267,490 sweep of 600 CLS Nov 20, 2026 $270 Call trade at 10:24:44 ET, filled at the below bid. It was the largest of 30 trades Bullflow recorded for CLS that session.

How much CLS options premium traded on October 26, 2026?

$6,998,815 across 30 recorded sweeps and blocks: $5,793,795 in calls (24 trades) and $1,205,020 in puts (6 trades).

Was CLS options flow bullish or bearish on October 26, 2026?

Calls were 82.8% of premium (put/call premium ratio 0.21). 13 of 30 trades filled at or below the bid and 15 at or above the ask. Premium and fill side do not show whether a trade opened or closed a position or was a hedge, so they do not establish direction on their own.

How often is CLS options flow data updated?

The page shows a completed session (October 26, 2026, last trade 15:59:43 ET) and updates after the next trading day becomes historical. Intraday CLS flow is in the Bullflow dashboard and API.

How to read this data

This summary covers recorded single-leg sweeps and blocks with positive premium, excluding cancelled trades. It describes the covered flow, not all options-market volume. Total premium is gross traded premium; it is not net buying pressure. The interactive dashboard can use different filters and may show different totals.

Calls, puts, and execution near the bid or ask provide context but do not establish whether a position was opened or closed, whether it was part of a hedge, or where the stock will move next. The session updates after the next trading day becomes historical.

Stock prices show regular-session candles delayed at least 15 minutes. The latest view refreshes during market hours; the flow-session view places recorded trades on their original date, using interpolated stock prices between candle samples. Gamma exposure shows its separately dated public closing snapshot.