Parallax Volatility Advisers’s XPLR Infrastructure LP XIFR Stock Holding History

Parallax Volatility Advisers’s Portfolio XIFR Stock Details XIFR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$15.2M	Buy	1,286,800 +155,000	+14%	+$1.73M	0.03%	318
2026 Q1	$11.2M	Buy	1,131,800 +155,000	+16%	+$1.6M	0.03%	379
2025 Q4	$9.77M	Hold	976,800	–	–	0.02%	467
2025 Q3	$9.93M	Buy	976,800 +30,000	+3%	+$290K	0.02%	468
2025 Q2	$7.76M	Buy	946,800 +319,400	+51%	+$2.77M	0.02%	506
2025 Q1	$5.96M	Hold	627,400	–	–	0.02%	575
2024 Q4	$11.2M	Buy	627,400 +19,200	+3%	+$383K	0.02%	530
2024 Q3	$16.8M	Buy	608,200 +95,500	+19%	+$2.48M	0.03%	378
2024 Q2	$14.2M	Buy	+512,700	New	+$15.6M	0.03%	374
2020 Q1	–	Sell	-63,700	Closed	-$3.35M	–	2771
2019 Q4	$3.35M	Buy	+63,700	New	+$3.31M	﹤0.01%	1071

Other funds holding XIFR

ACA

Anchorage Capital Advisors New York $165M AUM 5.14% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

REAM

Ripple Effect Asset Management New York $431M AUM 68.31% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

YCM

Yaupon Capital Management New York $5.08B AUM 53.49% 1-Year Est. Return

PGCM

Prescott Group Capital Management Tulsa, Oklahoma $1.16B AUM 53.61% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Algert Global San Francisco, California $8.43B AUM 80.94% 1-Year Est. Return

Parallax Volatility Advisers's XIFR Position: Q2 2026 in Review

Parallax Volatility Advisers reduced its XPLR Infrastructure LP (XIFR) stake by 5.1% in Q2 2026, selling an estimated $163K and leaving 274,905 shares worth $3.25M. The position accounts for 0.01% of the portfolio, ranked #683.

Parallax Volatility Advisers first reported a position in XIFR in Q4 2019 and has held it in 13 quarters since. 223 funds tracked by Wall St. Rank hold XIFR as of Q2 2026.

Parallax Volatility Advisers held 274,905 shares of XPLR Infrastructure LP worth $3.25M as of Q2 2026.
Parallax Volatility Advisers sold 14,626 XPLR Infrastructure LP shares in Q2 2026, an estimated $163K.
XPLR Infrastructure LP made up 0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #683 holding.
Parallax Volatility Advisers first reported a position in XPLR Infrastructure LP in Q4 2019 and has held it in 13 quarters since.
223 funds tracked by Wall St. Rank held XPLR Infrastructure LP as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.