Citigroup
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Citigroup’s Protolabs PRLB Stock Holding History

Citigroup’s Portfolio PRLB Stock Details PRLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q4 		– Sell
-400
Closed -$52K – 7570
2020
Q3 		$52K Sell
400
-600
-60% -$78.9K ﹤0.01% 5580
2020
Q2 		$112K Sell
1,000
-200
-17% -$20.5K ﹤0.01% 5488
2020
Q1 		$91K Buy
1,200
+400
+50% +$37.1K ﹤0.01% 5412
2019
Q4 		$81K Buy
800
+400
+100% +$39.6K ﹤0.01% 5946
2019
Q3 		$41K Buy
400
+200
+100% +$20.4K ﹤0.01% 6255
2019
Q2 		$23K Sell
200
-7,300
-97% -$786K ﹤0.01% 7013
2019
Q1 		$789K Buy
7,500
+3,600
+92% +$404K ﹤0.01% 3670
2018
Q4 		$440K Sell
3,900
-2,500
-39% -$308K ﹤0.01% 4270
2018
Q3 		$1.03M Buy
6,400
+1,400
+28% +$198K ﹤0.01% 3465
2018
Q2 		$595K Buy
5,000
+900
+22% +$110K ﹤0.01% 3906
2018
Q1 		$482K Buy
4,100
+2,100
+105% +$237K ﹤0.01% 4026
2017
Q4 		$206K Sell
2,000
-4,000
-67% -$359K ﹤0.01% 5009
2017
Q3 		$482K Buy
6,000
+5,400
+900% +$390K ﹤0.01% 4156
2017
Q2 		$40K Buy
600
+500
+500% +$30.2K ﹤0.01% 5936
2017
Q1 		$5K Buy
+100
New +$5.29K ﹤0.01% 6794

Other funds holding PRLB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
ACM
American Capital Management New York $1.86B AUM 20.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return

Citigroup's PRLB Position: Q1 2026 in Review

Citigroup reduced its Protolabs (PRLB) stake by 0.69% in Q1 2026, selling an estimated $6.09K and leaving 15,208 shares worth $867K. The position accounts for ﹤0.01% of the portfolio, ranked #3211.

Citigroup first reported a position in PRLB in Q2 2013 and has held it in 52 quarters since. The position peaked at $4.85M in Q4 2020. 262 funds tracked by Wall St. Rank hold PRLB as of Q1 2026.

  • Citigroup held 15,208 shares of Protolabs worth $867K as of Q1 2026.
  • Citigroup sold 105 Protolabs shares in Q1 2026, an estimated $6.09K.
  • Protolabs made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #3211 holding.
  • Citigroup first reported a position in Protolabs in Q2 2013 and has held it in 52 quarters since.
  • Citigroup's Protolabs position peaked at $4.85M in Q4 2020.
  • 262 funds tracked by Wall St. Rank held Protolabs as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.