Jane Street’s Union Pacific UNP Stock Holding History

Jane Street’s Portfolio UNP Stock Details UNP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$104M	Sell	428,600 -9,300	-2%	-$2.28M	0.01%	624
2025 Q4	$101M	Sell	437,900 -152,300	-26%	-$34.8M	0.02%	583
2025 Q3	$140M	Buy	590,200 +264,100	+81%	+$59.5M	0.02%	455
2025 Q2	$75M	Buy	326,100 +77,800	+31%	+$17.3M	0.01%	571
2025 Q1	$58.7M	Sell	248,300 -254,600	-51%	-$61.3M	0.01%	579
2024 Q4	$115M	Sell	502,900 -55,700	-10%	-$13.2M	0.02%	391
2024 Q3	$138M	Buy	558,600 +70,200	+14%	+$17M	0.03%	302
2024 Q2	$111M	Sell	488,400 -278,700	-36%	-$65.3M	0.03%	368
2024 Q1	$189M	Sell	767,100 -90,300	-11%	-$22.2M	0.04%	236
2023 Q4	$211M	Sell	857,400 -38,600	-4%	-$8.49M	0.05%	213
2023 Q3	$182M	Buy	896,000 +747,600	+504%	+$163M	0.06%	178
2023 Q2	$30.4M	Sell	148,400 -59,500	-29%	-$11.8M	0.01%	875
2023 Q1	$41.8M	Sell	207,900 -289,600	-58%	-$58.7M	0.02%	594
2022 Q4	$103M	Sell	497,500 -195,300	-28%	-$40.1M	0.05%	289
2022 Q3	$135M	Sell	692,800 -448,700	-39%	-$99.3M	0.06%	207
2022 Q2	$243M	Sell	1,141,500 -392,500	-26%	-$89.3M	0.1%	116
2022 Q1	$419M	Buy	1,534,000 +983,800	+179%	+$248M	0.14%	74
2021 Q4	$139M	Sell	550,200 -338,900	-38%	-$80.3M	0.05%	270
2021 Q3	$174M	Sell	889,100 -1,368,900	-61%	-$296M	0.06%	207
2021 Q2	$497M	Buy	2,258,000 +1,808,100	+402%	+$403M	0.19%	55
2021 Q1	$99.2M	Buy	449,900 +122,500	+37%	+$25.7M	0.05%	270
2020 Q4	$68.2M	Sell	327,400 -241,700	-42%	-$48.3M	0.03%	352
2020 Q3	$112M	Buy	569,100 +216,300	+61%	+$40.2M	0.07%	195
2020 Q2	$59.6M	Buy	352,800 +154,500	+78%	+$24.8M	0.04%	299
2020 Q1	$28M	Buy	198,300 +93,400	+89%	+$15.4M	0.03%	363
2019 Q4	$19M	Buy	104,900 +32,900	+46%	+$5.63M	0.03%	397
2019 Q3	$11.7M	Buy	72,000 +3,400	+5%	+$572K	0.02%	528
2019 Q2	$11.6M	Sell	68,600 -183,400	-73%	-$31.4M	0.02%	556
2019 Q1	$42.1M	Buy	252,000 +109,300	+77%	+$17.6M	0.07%	217
2018 Q4	$19.7M	Sell	142,700 -418,800	-75%	-$62M	0.04%	325
2018 Q3	$91.4M	Buy	561,500 +461,900	+464%	+$69.5M	0.18%	76
2018 Q2	$14.1M	Buy	99,600 +66,400	+200%	+$9.26M	0.03%	448
2018 Q1	$4.46M	Sell	33,200 -540,700	-94%	-$72.8M	0.01%	1060
2017 Q4	$77M	Buy	573,900 +539,300	+1,559%	+$65M	0.22%	80
2017 Q3	$4.01M	Buy	34,600 +25,300	+272%	+$2.71M	0.01%	1031
2017 Q2	$1.01M	Sell	9,300 -6,800	-42%	-$742K	﹤0.01%	2191
2017 Q1	$1.71M	Sell	16,100 -54,100	-77%	-$5.77M	0.01%	1527
2016 Q4	$7.28M	Buy	70,200 +18,500	+36%	+$1.82M	0.03%	491
2016 Q3	$5.04M	Sell	51,700 -33,400	-39%	-$3.12M	0.02%	589
2016 Q2	$7.42M	Buy	85,100 +42,900	+102%	+$3.63M	0.04%	451
2016 Q1	$3.36M	Buy	42,200 +30,900	+273%	+$2.39M	0.02%	786
2015 Q4	$884K	Sell	11,300 -40,100	-78%	-$3.44M	0.01%	1878
2015 Q3	$4.54M	Buy	51,400 +26,600	+107%	+$2.43M	0.03%	489
2015 Q2	$2.37M	Buy	24,800 +15,200	+158%	+$1.58M	0.02%	882
2015 Q1	$1.04M	Buy	9,600 +7,100	+284%	+$833K	0.01%	1344
2014 Q4	$298K	Buy	+2,500	New	+$287K	﹤0.01%	1889

Other funds holding UNP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Jane Street's UNP Position: Q1 2026 in Review

Jane Street increased its Union Pacific (UNP) stake by 12% in Q1 2026, buying an estimated $826K and bringing the position to 31,950 shares worth $7.75M. The position accounts for ﹤0.01% of the portfolio, ranked #2862.

Jane Street first reported a position in UNP in Q2 2013 and has held it in 52 quarters since. The position peaked at $163M in Q1 2024. 2,762 funds tracked by Wall St. Rank hold UNP as of Q1 2026.

Jane Street held 31,950 shares of Union Pacific worth $7.75M as of Q1 2026.
Jane Street bought 3,372 Union Pacific shares in Q1 2026, an estimated $826K.
Union Pacific made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2862 holding.
Jane Street first reported a position in Union Pacific in Q2 2013 and has held it in 52 quarters since.
Jane Street's Union Pacific position peaked at $163M in Q1 2024.
2,762 funds tracked by Wall St. Rank held Union Pacific as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.