TBTflow / F&O data / BANKINDIA futures
BANKINDIA · BANK OF INDIA · NSE futures · end of day

BANKINDIA futures today, 23 Oct 2026: short build-up, OI +2.7 %

As of Friday 23 October 2026, from the exchange's official end-of-day F&O file.

BANKINDIA NSE futures (near month, expiry 27 October 2026) closed at ₹131.38, ▼ 4.01 % on the day. Open interest across all months rose 2.74 % to 6.15 Cr — short build-up: price down and open interest up: new positions were opened while price fell.

Build-up
Short build-up
price ▼ 4.01 % · OI ▲ 2.74 %
Open interest, 20 sessions
#18 of 20
6.15 Cr all months
Contracts vs 20-day average
2.3×
8.5K contracts
Price in its 20-session range
21 %
0 % = ₹129.70 · 100 % = ₹137.71
BANKINDIA futures: price and open interest, last 20 sessionsAs of 23 October 2026
Top: near-month close. Bottom: open interest of all months together. The letters are each day's build-up: LB long build-up, SC short covering (price up), SB short build-up, LU long unwinding (price down); blank = no clear build-up.

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Near, next and far month

Contract
expiry · contracts
Close
change
Open interest
change
Near month
27 Oct · 4.0K contracts
131.38
▼ 4.01 %
2.61 Cr
−1.50 Cr
Next month
23 Nov · 4.5K contracts
132.06
▼ 3.87 %
3.51 Cr
+1.65 Cr
Far month
29 Dec · 23 contracts
132.30
▼ 4.48 %
3.4 L
+72.8K

Rollover

57.5 % of BANKINDIA's futures open interest sits in the months after the 27 October 2026 expiry, 4 days before it. Over the last 2 finished cycles it was 57.2 % at the same point, so the roll is in line with usual.

BANKINDIA rollover: share of open interest in later months, by days to expiryAs of 23 October 2026
This cycle (expiry 27 Oct)Average of the last 2 cycles
Roll % = open interest in the months after the nearest expiry ÷ open interest in all months. It climbs every cycle as positions are carried forward before expiry.

Futures premium

The near-month future closed 0.38 rupees above the share (+0.29 %).

BANKINDIA futures premium over the share, last 20 sessionsAs of 23 October 2026
Near-month futures close minus the underlying's close, as the exchange file gives it. Above zero = futures dearer than the underlying. It shrinks towards zero into expiry.

Last 20 sessions

SessionClose
change
OI
all months · change
Build-up
23 Oct131.38
▼ 4.01 %
6.15 Cr
▲ 2.74 %
Short build-up
22 Oct136.87
▲ 0.28 %
5.99 Cr
▼ 2.38 %
Short covering
21 Oct136.49
▼ 0.07 %
6.13 Cr
▼ 2.19 %
No clear
19 Oct136.59
▲ 3.39 %
6.27 Cr
▼ 5.38 %
Short covering
16 Oct132.11
▲ 1.13 %
6.63 Cr
▼ 1.61 %
Short covering
15 Oct130.64
▼ 2.86 %
6.74 Cr
▲ 2.05 %
Short build-up
14 Oct134.49
▼ 0.18 %
6.60 Cr
▼ 0.96 %
No clear
13 Oct134.73
▲ 1.21 %
6.67 Cr
▲ 1.23 %
Long build-up
12 Oct133.12
▼ 1.16 %
6.58 Cr
▼ 3.26 %
Long unwinding
9 Oct134.68
▲ 1.75 %
6.81 Cr
▼ 1.01 %
Short covering
8 Oct132.36
▼ 1.20 %
6.88 Cr
▼ 1.86 %
Long unwinding
7 Oct133.97
▲ 1.02 %
7.01 Cr
▼ 0.62 %
Short covering
6 Oct132.62
▼ 0.75 %
7.05 Cr
▼ 0.61 %
Long unwinding
5 Oct133.62
▲ 3.02 %
7.09 Cr
▼ 4.49 %
Short covering
1 Oct129.70
▼ 1.13 %
7.43 Cr
▼ 0.28 %
No clear
30 Sep131.18
▼ 0.63 %
7.45 Cr
▼ 7.23 %
Long unwinding
29 Sep130.82
▲ 0.69 %
8.03 Cr
▲ 1.98 %
Long build-up
28 Sep129.92
▼ 5.66 %
7.87 Cr
▼ 3.26 %
Long unwinding
25 Sep137.71
▲ 0.09 %
8.14 Cr
▼ 0.33 %
No clear
24 Sep137.58
▼ 1.25 %
8.17 Cr
▲ 0.54 %
Short build-up

All F&O futures pages →

What this page cannot tell you. Open interest and price say how many positions are open and where the day closed. They do not say who holds them, why, or what happens next. A build-up word on one day is common and often reverses.

Quick questions

Is BANKINDIA futures showing long build-up or short build-up today?
On 23 October 2026 BANKINDIA futures showed short build-up: price down 4.01 %, open interest of all months up 2.74 %. That is price down and open interest up: new positions were opened while price fell.
What is the BANKINDIA futures rollover?
57.5 % of BANKINDIA's futures open interest sits in the months after the 27 October 2026 expiry, 4 days before it. Over the last 2 finished cycles it was 57.2 % at the same point, so the roll is in line with usual.
How is the build-up word decided?
From the exchange's day-end file: the near-month close against its previous close, and the open interest of all months together against the previous session. Both must move enough (price 0.25 %, open interest 0.5 %); the direction pair names the word. It describes the day; it is not a forecast.
BANKINDIA future ka OI aaj kya keh raha hai?
BANKINDIA future 23 October 2026 ko neeche 4.01 % band hua aur saare months ka open interest badha 2.74 %. Yeh page roz exchange ki official day-end file se banta hai — yeh sirf batata hai kya hua, aage kya hoga yeh nahi.

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