PFSI · PennyMac Financial Services, Inc. · Options Chain

Track PFSI — free

$68.97 -1.39 (-1.98%) At close · Sep 14

Russell 2000 member Rebalance outlook locked

Market Cap

$3.66B

51.95M

Options Chain

Underlying $68.97 · today Options Calculator

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Positioning

Sep 18, 2026 · 3 days to expiry · 32 contracts · mixed daily-bar sessions · Jul 27, 2026–Sep 14, 2026; 19 unknown

Put / call OI

0.04

Call-heavy positioning

Open interest

2,437

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$65.00

$3.97 below spot

ATM implied vol

58.2%

market's expected move

Open interest by strike

Calls Puts

100

105

110

115

120

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 3d Oct 16 31d Nov 20 66d Dec 18 94d Jan 15 122d Feb 19 157d Dec 17 458d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$22.80	$25.50	—		—	$0.00	$0.75	—	—	—	—
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:40.701 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $45 Daily-bar session Unknown Quote as of 2026-09-14 19:59:53.952 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$18.50	$20.50	—		—	$0.00	$0.75	—	—	—	—
Call · $50 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:59:03.886 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $50 Daily-bar session Unknown Quote as of 2026-09-14 19:59:53.952 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$13.30	$15.50	—		—	$0.00	$0.75	—	—	—	—
Call · $55 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:19.964 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $55 Daily-bar session Unknown Quote as of 2026-09-14 19:59:53.952 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	97.3%	0.923	$8.00	$10.50	—		—	$0.00	$0.75	—	—	—	—
Call · $60 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:40.839 UTC Last — Breakeven — Implied vol 97.3% Delta 0.923 ≈92% ITM Gamma 0.021 Theta -0.133 Vega 0.011 Open interest — OI effective date — Model this call Put · $60 Daily-bar session Unknown Quote as of 2026-09-14 19:59:53.951 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
700	710	68.9%	0.806	$3.50	$5.60	$9.25		$0.29	$0.00	$0.75	—	—	1	1
Call · $65 In the money Daily-bar session Jul 30, 2026 Quote as of 2026-09-14 19:59:34.396 UTC Last $9.25 Breakeven $74.25 Implied vol 68.9% Delta 0.806 ≈81% ITM Gamma 0.055 Theta -0.176 Vega 0.02 Open interest 700 OI effective date Sep 10, 2026 Model this call Put · $65 Daily-bar session Aug 19, 2026 Quote as of 2026-09-14 19:59:40.618 UTC Last $0.29 Breakeven $64.71 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this put
Underlying $68.97
2	1	68.5%	0.434	$0.05	$3.00	$7.22		$1.10	$0.90	$3.00	-0.603	48%	1	12
Call · $70 Daily-bar session Aug 18, 2026 Quote as of 2026-09-14 19:59:32.639 UTC Last $7.22 Breakeven $77.22 Implied vol 68.5% Delta 0.434 ≈43% ITM Gamma 0.08 Theta -0.246 Vega 0.028 Open interest 2 OI effective date Sep 10, 2026 Model this call Put · $70 In the money Daily-bar session Sep 9, 2026 Quote as of 2026-09-14 19:59:17.573 UTC Last $1.10 Breakeven $68.90 Implied vol 48% Delta -0.603 ≈60% ITM Gamma 0.111 Theta -0.163 Vega 0.028 Open interest 12 OI effective date Sep 10, 2026 Model this put
1k	4	—	—	$0.00	$0.25	$0.10		$5.09	$4.60	$7.70	-0.917	56.4%	1	73
Call · $75 Daily-bar session Sep 14, 2026 Quote as of 2026-09-14 19:59:09.243 UTC Last $0.10 Breakeven $75.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1k OI effective date Sep 10, 2026 Model this call Put · $75 In the money Daily-bar session Sep 14, 2026 Quote as of 2026-09-14 19:58:08.665 UTC Last $5.09 Breakeven $69.91 Implied vol 56.4% Delta -0.917 ≈92% ITM Gamma 0.038 Theta -0.071 Vega 0.011 Open interest 73 OI effective date Sep 10, 2026 Model this put
168	1	—	—	$0.00	$2.55	$1.02		$4.56	$9.60	$11.80	—	—	5	2
Call · $80 Daily-bar session Aug 24, 2026 Quote as of 2026-09-14 19:59:33.133 UTC Last $1.02 Breakeven $81.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 168 OI effective date Sep 10, 2026 Model this call Put · $80 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-14 19:57:40.702 UTC Last $4.56 Breakeven $75.44 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this put
7	1	—	—	$0.00	$2.50	$0.49		$9.63	$14.60	$17.40	-0.997	72.4%	2	—
Call · $85 Daily-bar session Aug 18, 2026 Quote as of 2026-09-14 19:59:33.430 UTC Last $0.49 Breakeven $85.49 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 10, 2026 Model this call Put · $85 In the money Daily-bar session Aug 20, 2026 Quote as of 2026-09-14 19:57:40.701 UTC Last $9.63 Breakeven $75.37 Implied vol 72.4% Delta -0.997 ≈100% ITM Gamma 0.002 Theta 0.002 Vega 0.001 Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$2.50	$2.80		$13.19	$19.60	$21.70	—	—	1	—
Call · $90 Daily-bar session Jul 27, 2026 Quote as of 2026-09-14 19:59:33.640 UTC Last $2.80 Breakeven $92.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this call Put · $90 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-14 19:57:40.701 UTC Last $13.19 Breakeven $76.81 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
431	3	—	—	$0.00	$2.50	$0.05		—	$24.60	$27.30	—	—	—	—
Call · $95 Daily-bar session Sep 1, 2026 Quote as of 2026-09-14 19:59:34.080 UTC Last $0.05 Breakeven $95.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 431 OI effective date Sep 10, 2026 Model this call Put · $95 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:55:20.152 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$29.60	$32.30	—	—	—	—
Call · $100 Daily-bar session Unknown Quote as of 2026-09-14 19:59:34.413 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $100 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:40.730 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$34.60	$36.70	—	—	—	—
Call · $105 Daily-bar session Unknown Quote as of 2026-09-14 19:59:34.715 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $105 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:51.471 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$39.60	$41.70	—	—	—	—
Call · $110 Daily-bar session Unknown Quote as of 2026-09-14 19:59:35.019 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $110 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:40.730 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$44.60	$46.60	—	—	—	—
Call · $115 Daily-bar session Unknown Quote as of 2026-09-14 19:59:35.414 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $115 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:40.730 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.50	—		—	$49.60	$51.70	—	—	—	—
Call · $120 Daily-bar session Unknown Quote as of 2026-09-14 19:59:35.719 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $120 In the money Daily-bar session Unknown Quote as of 2026-09-14 19:57:49.458 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 27, 2026–Sep 14, 2026; 19 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1745916 CUSIP 70932M107 13F (30d) 12 filings 12 filers Visit website Investor relations