Parallax Volatility Advisers
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Parallax Volatility Advisers’s Boeing BA Stock Holding History

Parallax Volatility Advisers’s Portfolio BA Stock Details BA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$30.6M Sell
139,600
-258,700
-65% -$58.9M 0.08% 183
2025
Q4 		$86.5M Sell
398,300
-115,500
-22% -$23.8M 0.17% 95
2025
Q3 		$111M Sell
513,800
-79,500
-13% -$17.9M 0.17% 67
2025
Q2 		$124M Buy
593,300
+191,300
+48% +$36.1M 0.28% 58
2025
Q1 		$68.6M Buy
402,000
+163,300
+68% +$28.3M 0.19% 99
2024
Q4 		$39.5M Buy
238,700
+178,600
+297% +$28M 0.08% 199
2024
Q3 		$9.14M Sell
60,100
-80,500
-57% -$13.8M 0.02% 580
2024
Q2 		$25.6M Sell
140,600
-249,900
-64% -$44.5M 0.06% 247
2024
Q1 		$75.4M Sell
390,500
-80,400
-17% -$16.5M 0.17% 104
2023
Q4 		$123M Buy
470,900
+234,300
+99% +$50.1M 0.25% 67
2023
Q3 		$45.4M Sell
236,600
-198,000
-46% -$43.3M 0.1% 165
2023
Q2 		$91.8M Sell
434,600
-26,500
-6% -$5.5M 0.2% 84
2023
Q1 		$98M Sell
461,100
-27,100
-6% -$5.63M 0.2% 79
2022
Q4 		$93M Sell
488,200
-126,300
-21% -$20.7M 0.14% 148
2022
Q3 		$74.4M Sell
614,500
-207,000
-25% -$31.7M 0.12% 169
2022
Q2 		$112M Buy
821,500
+35,400
+5% +$5.22M 0.11% 131
2022
Q1 		$151M Buy
+786,100
New +$158M 0.08% 81
2020
Q4 		– Sell
-1,247,300
Closed -$206M – 2401
2020
Q3 		$206M Buy
1,247,300
+591,400
+90% +$101M 0.15% 110
2020
Q2 		$120M Buy
655,900
+473,800
+260% +$72.8M 0.14% 118
2020
Q1 		$27.2M Sell
182,100
-335,600
-65% -$91.9M 0.03% 336
2019
Q4 		$169M Sell
517,700
-16,300
-3% -$5.77M 0.19% 72
2019
Q3 		$203M Sell
534,000
-269,500
-34% -$96.3M 0.23% 58
2019
Q2 		$292M Buy
803,500
+184,400
+30% +$67.2M 0.32% 43
2019
Q1 		$236M Buy
619,100
+169,700
+38% +$65.3M 0.27% 35
2018
Q4 		$145M Buy
449,400
+371,500
+477% +$128M 0.19% 73
2018
Q3 		$29M Buy
77,900
+73,500
+1,670% +$25.8M 0.04% 215
2018
Q2 		$1.48M Buy
+4,400
New +$1.51M ﹤0.01% 992
2018
Q1 		– Sell
-100,000
Closed -$29.5M – 2277
2017
Q4 		$29.5M Buy
100,000
+93,000
+1,329% +$25.2M 0.04% 201
2017
Q3 		$1.78M Buy
+7,000
New +$1.63M ﹤0.01% 884
2017
Q2 		– Sell
-148,300
Closed -$26.2M – 2264
2017
Q1 		$26.2M Sell
148,300
-230,400
-61% -$39.2M 0.05% 199
2016
Q4 		$59M Buy
378,700
+89,200
+31% +$13M 0.12% 126
2016
Q3 		$38.1M Sell
289,500
-122,100
-30% -$16.1M 0.07% 170
2016
Q2 		$53.5M Buy
411,600
+251,100
+156% +$32.7M 0.11% 122
2016
Q1 		$20.4M Buy
160,500
+21,900
+16% +$2.72M 0.04% 241
2015
Q4 		$20M Buy
138,600
+70,200
+103% +$10.1M 0.04% 286
2015
Q3 		$8.96M Sell
68,400
-84,500
-55% -$11.7M 0.02% 491
2015
Q2 		$21.2M Sell
152,900
-57,000
-27% -$8.31M 0.04% 278
2015
Q1 		$31.5M Buy
209,900
+1,500
+0.7% +$218K 0.07% 210
2014
Q4 		$27.1M Sell
208,400
-80,300
-28% -$10.2M 0.08% 239
2014
Q3 		$36.8M Buy
288,700
+76,600
+36% +$9.65M 0.12% 158
2014
Q2 		$27M Sell
212,100
-87,800
-29% -$11.5M 0.11% 143
2014
Q1 		$37.6M Buy
299,900
+257,500
+607% +$33.5M 0.22% 93
2013
Q4 		$5.79M Sell
42,400
-366,300
-90% -$47.6M 0.03% 400
2013
Q3 		$48M Sell
408,700
-59,100
-13% -$6.37M 0.25% 77
2013
Q2 		$47.9M Buy
+467,800
New +$44.4M 0.22% 80

Other funds holding BA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Newport Trust Company
Newport Trust Company Washington, District of Columbia $40.7B AUM 24.62% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Parallax Volatility Advisers's BA Position: Q1 2026 in Review

Parallax Volatility Advisers opened a new position in Boeing (BA) in Q1 2026: 82,887 shares worth $18.2M. The stake represents 0.05% of the portfolio and ranks #273 among its holdings. This is a return to the name: Parallax Volatility Advisers previously reported a position in BA as recently as Q3 2025.

Parallax Volatility Advisers first reported a position in BA in Q2 2013 and has held it in 39 quarters since. The position peaked at $103M in Q4 2019. 2,507 funds tracked by Wall St. Rank hold BA as of Q1 2026.

  • Parallax Volatility Advisers held 82,887 shares of Boeing worth $18.2M as of Q1 2026.
  • Boeing was a new Parallax Volatility Advisers position in Q1 2026.
  • Boeing made up 0.05% of Parallax Volatility Advisers's portfolio in Q1 2026, its #273 holding.
  • Parallax Volatility Advisers first reported a position in Boeing in Q2 2013 and has held it in 39 quarters since.
  • Parallax Volatility Advisers's Boeing position peaked at $103M in Q4 2019.
  • 2,507 funds tracked by Wall St. Rank held Boeing as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.