Parallax Volatility Advisers, L.P. Proshares Ultrashort 20+Year T Put Options Transaction History

Parallax Volatility Advisers, L.P.

$42.9 Billion
Q2 2025

Put Options

24 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q2 2024 Aug 14, 2024	BUY	$32.79 - $38.28 $137,718 - $160,776	4,200 New	4,200 $144,000
Q4 2023 Feb 14, 2024	BUY	$29.27 - $44.55 $18.7 Million - $28.4 Million	638,400 Added 69.77%	1,553,400 $46.9 Million
Q3 2023 Nov 14, 2023	SELL	$29.37 - $39.37 $28.6 Million - $38.3 Million	-972,500 Reduced 51.52%	915,000 $35.9 Million
Q2 2023 Aug 14, 2023	SELL	$26.75 - $31.26 $39.5 Million - $46.2 Million	-1,477,500 Reduced 43.91%	1,887,500 $55.5 Million
Q1 2023 May 15, 2023	SELL	$27.26 - $32.39 $8.59 Million - $10.2 Million	-315,000 Reduced 8.56%	3,365,000 $94.1 Million
Q4 2022 Feb 14, 2023	SELL	$27.21 - $38.91 $16.3 Million - $23.3 Million	-598,700 Reduced 13.99%	3,680,000 $120 Million
Q3 2022 Nov 14, 2022	SELL	$23.58 - $32.85 $23.6 Million - $32.8 Million	-998,800 Reduced 18.93%	4,278,700 $136 Million
Q2 2022 Aug 17, 2022	SELL	$20.42 - $29.22 $108 Million - $154 Million	-5,277,500 Reduced 50.0%	5,277,500 $138 Million
Q2 2022 Aug 15, 2022	BUY	$20.42 - $29.22 $152 Million - $217 Million	7,433,600 Added 238.15%	10,555,000 $276 Million
Q1 2022 May 16, 2022	BUY	$17.75 - $21.69 $55.4 Million - $67.7 Million	3,121,400 New	3,121,400 $63.9 Million
Q4 2021 Feb 14, 2022	SELL	$15.7 - $19.0 $28.6 Million - $34.6 Million	-1,822,300 Reduced 55.95%	1,434,700 $24.2 Million
Q4 2021 Feb 14, 2022	SELL	$15.7 - $19.0 $22.5 Million - $27.3 Million	-1,434,700 Closed	0 $0
Q3 2021 Nov 15, 2021	BUY	$16.66 - $18.81 $54.3 Million - $61.3 Million	3,257,000 New	3,257,000 $59.8 Million
Q3 2021 Nov 15, 2021	SELL	$16.66 - $18.81 $62 Million - $70 Million	-3,722,100 Closed	0 $0
Q2 2021 Aug 16, 2021	BUY	$18.52 - $21.55 $68.9 Million - $80.2 Million	3,722,100 New	3,722,100 $70.1 Million
Q1 2021 May 14, 2021	SELL	$16.47 - $22.34 $10.5 Million - $14.3 Million	-638,700 Closed	0 $0
Q1 2021 May 14, 2021	BUY	$16.47 - $22.34 $2.32 Million - $3.15 Million	141,000 Added 28.33%	638,700 $13.9 Million
Q4 2020 Feb 16, 2021	BUY	$15.66 - $17.15 $7.79 Million - $8.54 Million	497,700 New	497,700 $8.17 Million
Q3 2020 Nov 13, 2020	SELL	$14.41 - $16.25 $2.88 Million - $3.25 Million	-200,000 Closed	0 $0
Q1 2020 May 15, 2020	SELL	$15.71 - $26.02 $1.65 Million - $2.73 Million	-105,000 Reduced 34.43%	200,000 $3.22 Million
Q3 2018 Nov 14, 2018	BUY	N/A	255,000 Added 510.0%	305,000 $11.7 Million
Q1 2018 May 15, 2018	SELL	N/A	-1,100,000 Reduced 95.65%	50,000 $1.81 Million
Q4 2017 Feb 14, 2018	BUY	N/A	1,100,000 Added 2200.0%	1,150,000 $38.8 Million
Q3 2017 Nov 14, 2017	BUY	N/A	50,000	50,000 $1.78 Million

Others Institutions Holding TBT

# of Institutions

Shares Held

2.19M

Call Options Held

1.37M

Put Options Held

934K

Susquehanna International Group, LLP Bala Cynwyd, PA

648K
Shares

$21.9 Million
0.0% of portfolio
Castle Knight Management LP New York, NY

455K
Shares

$15.4 Million
0.49% of portfolio
First National Corp

165K
Shares

$5.59 Million
1.09% of portfolio
Jane Street Group, LLC New York, NY

99K
Shares

$3.35 Million
0.0% of portfolio
Jim Simons Renaissance Technologies LLC | New York, Ny

94.3K
Shares

$3.19 Million
0.0% of portfolio

View Full List

About PROSHARES ULTRASHORT 20+YEAR T

Ticker TBT
Sector ETFs
Industry ETFs

More about TBT

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Parallax Volatility Advisers, L.P., based on Form 13F filings with the SEC.

News

Stay updated on Parallax Volatility Advisers, L.P. with notifications on news.

Account